We have year 1993. The Sega CD cames out to store shelfs. The console is not very popular and many people hated it. But one game was stuck in people's minds. The Sonic CD. Sonic CD was amazing with it's all features, such as Time Travel, this "I'm outta here" thing and more. Also, two new characters were added to the game, and many people know this characters. They are Metal Sonic and Amy Rose. The game is just...wow. So how i feel about this game? Let's take a look!


Graphics: 8: Well, for it's time, the game looked amazing! Maybe in this times, the game is not looking as amazing as before, but the graphics are still nice to look! Sonic sprites, well, they look like the Sonic 1 ones. But the game is colorfull, and nice to look.


Sound: 10: The music sounds brilliant! I really love the soundtrack for this game, because it's great to ears! Well, maybe not the Boss Theme from the US version, but other songs are amazing! My favorite song is Sonic Boom. What's yours?


Story: 5: Well, the story in this game was meh... The story basiclly goes like this: Sonic needs to save the world, Amy pops out and hugs Sonic, he escapes but meets her again in the second stage (forgot the name) while then, Metal Sonic kidnappes Amy, and so, Sonic needs to save her and save the world. Sonic saves Amy and defeats Eggman. The End.


Addictiveness: 9: Found this game very enjoyable, and it was kinda hard to beat, but still, i loved the game. Still had fun to beat records on stages i passed, finding the Sound Test secrets (even the scary message), and more...


Difficulty: 7: Like i said before, it's a kinda hard game, like any other Retro Sonic games, but it wasn't really that hard game. There are harder games out there. So this is why i rated the difficulty on 7.


Depth: 7: Game is big and has alot of mechanics in stages. I love the Time Travel mechanic, because i love the time travelling. Other mechanics are great too, so yeah...


Overall: 9,4: Yeah, so Sonic CD maybe is not "the best Sonic game" out there, but it is not also bad. Music sounds great, graphics are colorfull and many, many more.


That's all for this review. Thanks for reading and have a nice day!
 

Short review, but not a bad review for a first post. 
Try going more into depth, though, when you talk about why you rated each category the way you did. I find it makes the review look better, and generally overall, a lot better quality, as long as you don't force words. 

Well, you did split the reviews up into categories, but you didn't put in much detail besides the introductory paragraph. So yeah, put more detail into these categories and you'll be good.
Remember, keep trying! You'll get better.

PepsiDude : Good job on this review. Sure it could've been longer but I enjoyed reading it. Good job dude!