I will be making this review of Pokemon Leafgreen a comparison review to
the game Pocket monsters Green version because I feel Leafgreen is
based off of Pocket monsters green(also Pocket monster is Pokemon in
Japan). I know this comparison is unpopular (most believe "most in the
United states" believe Pokemon leafgreen is based off of Pokemon blue,
sense Pocket monsters green didn't officially release in the United
states like Pokemon Red version,  but I WILL NOT ARGUE WITH ANYONE
SAYING POKEMON LEAFGREEN ISN'T BASED OFF OF POCKET MONSTERS GREEN
VERSION. Pokémon Leafgreen stayed true all the original Pocket Monsters
Green Version layout/landscape and gym leader/elite 4 wise, But it does
have all  new features  not seen in the original Pocket Monsters Version
like islands 1,2,and 3, and how you would go about unlocking mewtwo's
cave, and the a(n) all new feature to the franchise it's self, ultimate
Pokémon starter type moves(for water starter:hydro cannon, fire starter:
blast burn, and grass starter: frenzy plant).

Graphics: 10"What
can be expected out of the graphics portrayed in Pokémon
PokemonLeafgreen What has changed with the graphics since Pocket
Monsters Green?",Well let's do a recap of Pocket Monsters Green's
graphics so that way one can better compare them to Pokemon
Leafgreen.The graphics portrayed in Pocket Monster's Green version are
rather basic and not very detailed at all.There is no background scenery
during Pokémon battle scene's.PokeMon sprites aren't very detailed when
facing them in a battle you can hardly make out what the Pokemon are
suppose to be but when your the trainer who is battling then the pixels
on the Pokémon is a little distorted. The color quality is at the bare
minimum piss poor  standard, the towns in the game aren't colored, nor
is your trainer or the Pokemon on which you battle with basically
everything every object is in black and white with thick black outlines.

Now
what has changed you ask?, well the graphics portrayed in Pokemon
Leafgreen are a display of beautiful animation.The waves out on the
water move, you can see your reflection in small puddles ocean's. The
colorization is the most realistic to date, meaning it feels almost
real. The Pokémon look almost exactly like how they appear in the
pokedex during battle, but with better resolution(pixel wise) and a lot
better graphic design and color is evenly distributed through out. The
graphics and color on the buildings and in towns have only gotten better
and more unique and descriptive.There are no game freezes or crashes
nor are the any deformities in the Pokémon spirits.There are two types
of grass in the game, tall dark green grass which have stronger leveled
Pokémon than normal in them and shorter light greener grass which has
generally weaker leveled Pokémon in them, the pixel quality is so clear
you can easily tell the difference between the to without even paying to
much attention to it.

Sound: 9"What's
the sound quality like in Pokemon Leafgreen?"  well Pokemon Leafgreen's
soundtrack is the same as Pocket Monster's green version, but the music
does repeat constantly in battle which can get really annoying. The
games sound quality its self is fine acoustics and pitch wise with no
irregularity's such as sound distortions(unless you are using speed
bar), scratches/repetitive beat repeat, or unsuspected stops and pick
ups in sound when playing/listening to  the games music. The  pokemon
cries are clean cut and what they are suppose to be. Mostly everything
in the game has a distinct sound, like for example when you ride on the
backs of Pokemon in water the soundtrack changes to a sort of soothing
aquatic sound and when you go into caves the soundtrack goes into a
deeper some what depressing spooky sound.

Addictiveness: 7"Just
how addicting is Pokemon Leafgreen to play, what will be experienced in
the game?",This game is highly addictive because it takes you back to
when you were a kid(for you old school Pokémon players) and allows you
to play the events in the original Pocket Monsters green version to the
T, just with newer, more up to date graphics, and sound quality(Pokémon
cries wise). It has a lot of reply value , because it's  in my opinion
how a remake of an old school game should be, enjoyable to older players
as well as new comers to the franchise. I spent many hours training and
basically playing through this game leaving no trainer left battled.The
game offers the original Pocket Monsters green's feel but manages to
portray the game in a newer more up to date style  graphics with a few
significant changes.

Story: 6"What's
the story like in Pokemon Leafgreen?",You are a young 12 year old
trainer just starting off on your journey. You awaken in a little town
called Pallet town and you get your starting Pokemon from Professor Oak
after you blindly walk into a field of grass without a Pokemon. After
you head into the next town and get the parcel for the Professor he
gives you your Pokedex and you set of on your journey to become a
Pokemon master. You will face many challenges on your journey and meet
many legendary Pokemon. Your mission and main purpose is to evolve and
raise your Pokemon so that way you can take on gym leaders as well as
the incredible group of trainers know as the Elite four, while working
towards that goal there is a sinister evil organization in the works of
Kanto(the region in the game where you are at) that are hell bent on
capturing and enslaving Pokemon and using them for evil purposes and
it's up to you to defeat the head of this organization. That evil
organization known as Team Rocket, there goal is to steal Pokemon and
take over all of Kanto.Along your journey you will find there are a ton
of legendary Pokemon, like Mewtwo (which his cave is accessible as soon
as you beat the elite 4 and have completed the pokedex, unlike in Pocket
Monster's green), the three legendary birds can also be caught in this,
Articuno, and Zaptoes are at the same area's they would be found in
Pokemon Red, but Moltres can be found on island two at mt. Ember instead
of where it is found in Red version in Victory road. Also on a side
note the game is slightly bigger than Red version, they added 3 islands
on to the map,  island one, two and three and Mt. Ember.

Depth: 6"What's
the depth of Pokemon Leafgreen, what does the game offer?"The game
offers Pokémon fanatics especially older fans of the franchise to relive
a childhood classic Pokemon game in all new full colorization and
completely remastered and restored graphics.
Pokemon Leafgreen
Version has a moderate amount of activities to do in game, like playing
slots for coins in the game corner, or going to the safari zone and
capturing Pokemon you wouldn't find in to many other areas in the
game(Pokemon like dratini) or fishing in basically any bodies of water,
both large and small.The game is at a standard level map proportion
wise, there are 10 towns and 1 mountain (Mt. Ember)and 3 islands(island
1,2, and 3).

Difficulty: 5The
games not very difficult at all. Not much has changed difficulty wise
from the original Pocket Monsters Green version.The A.I. Is fairly easy
to beat if you have the type advantage, you don't really need any
Pokémon over level 55 to beat the elite 4(that only applies if your
using a well balanced team). The difficulty hasn't changed much from
previous installments in the franchise but Pokemon Leafgreen is more
difficult than classic Pocket Monsters green version.

Overall: 9.4This
game is probably less favorable then it's counter part Pokemon Firered,
mainly because of the fact that Pokemon Firered has slightly better
Pokemon that appear in it, but it still is a good game worth the Viz to
play and it offers different Pokemon that you see in the wild not seen
in Firered.

Local Mods : Same thing here. Plagiarism.
https://www.vizzed.com/boards/thread.php?id=65523