I beat the Fire Emblem hack, Ostian Princess, just moments ago. But for me, that doesn't really count (if not just because of how short it is).

Other than that, the last game I beat was... crap, I can't remember. I believe it was Halo 4, the entire thing was rather amazing.

The last game I beat is Retro Game Master for the DS a couple weeks ago. I bought it a month ago and I have been enjoying it ever since. It's based on a Japanese show dedicated to retro games called GameCenter CX. Depending on your gaming skills (took me about 12 - 15 game play hours to beat) and if you like retro games, I recommend this game and show. Check on Google to find episodes.

The most recent game I beat was The Last Promise, a fire emblem hack. I'm now woring on Fire Emblem: Sword of Seals.

The last game I beat have to be Ace Combat 4 on the hardest difficulty. It was easy for me thought, because I am so good at the game.

The last game I ever beat was Pokémon Black Version 2, I actually beat it more than once.

I suck at videogames so I've only beaten one game (Super Paper Mario and I didn't 100% it, just completed story) (excluding the games I've 100%ed with AR) but that was the last game I've beaten. Save file got deleted by accident though

Devil May Cry H.D. For X-Box.360.
Particularly Devil May Cry 3. Virgil's Story (Or Lack of. Depending on your Point of View).
Right now I Just discovered how to switch outfits for the characters and I'm Jamming with Dante in his D.M.C.1. outfit. The first run I had with Dante was Brutal and I only finished with Most of the Guns Topped Out in Level (All But the Purple Ray Gun), only Three of the Selectable Devil Arms Topped Out (Rebellion, Nunchucks, and the Twin Blades), And Maybe Two of the Styles Over-Tapped (Trickster and Sword-Master). Virgil's Run is a solid Run that should allow a player to develop All of his abilities in one sitting. This Leads me to believe that there may have been two or three other characters that might have been deleted Due to Deadlines or Plot Holes. What ever the case. It's still a fun ride. I alternate between D.M.C.2. and 3 every Level to eliminate how much story is lacking in the Second Instalment of the Series. Again I think that game had allot of Ideas cancelled due to some unforeseen event that we may never know about. Still It fairs Like a solid game. Just Missing a Story that demands attention. Like a classic N.E.S. title. "Here's the protagonist, Here's the tools, Go get the Antagonist. Story? You think one up. I'm Busy Counting The Money You Gave Me. Ciao."
All in all I'm having fun. What about you other guys?
Good Luck To All.
I'm Done. Stick a Fork in Me.
Peace.

The last game I beat was Mass Effect 1, and I'm currently playing through Mass Effect 2.

The last game I beat was Dragon Warrior for the NES. I have played through it before countless times, but I hadn't played it in years. I wanted to play through and write a review, which I did. A simple but fun RPG. One of the pioneers in the genre for home consoles.

I just beat Dark Cloud 2 on the PS2 yesterday, but I've played it a lot before and I'm resetting it to the last save point before I ended Chapter 8 so I can play with the weapons and fish a bit more.

The last game I beat about exactly a month ago was Super Smash Bros Brawl's Subspace Emissary mode. The final boss was so damn hard, I went from having a full live stick to my last stock ecsuse of the OHKO attacks, like the powerful scream attack and when you get grabbed, you get OHKO'd no matter how hard you try to get out when you get grabbed. It's so hard. Atleast I did beat the game.

Last game I think I COMPLETELY beaten... was on here! An Earthbound Zero hack, Earthbound Alpha. I had not even previously beaten Earthbound Zero, but figured why not try beating it now. A very lovely game, a good set up for when I beat Earthbound for the SNES. It is rather funny, I beat Mother 3 first, then Earthbound Zero, and now looking to beat the one that was actually released in the USA. (I did start Earthbound, but at one point I just stopped and got lost when I tried to revisit it).

Currently I am playing Pokémon Conquest, and I have beaten the main storyline and a few post game quests. Still got awhile before everything is finished though.

Probably final fantasy the after years. That game didnt take that long to beat. 

You know what's kind of sad? I don't think I have EVER really beaten a game all the way through.  LOL I mean, I've gone through a few arcade games like Mustache Boy just recently, but I'm not so sure that counts.  LOL

I never could get through any games as a child just because my siblings were fantastic at games while I sucked at them.  I always got so discouraged, or stuck, or frustrated.... that I never finished any.  I don't even think I finished any racing games.  Oh dear!

Uh, Let's see.... It was Mario 2 on the NES!
If It gets traded in at my favorite gamestore, I can own it! (Yeah, they sell NES games.)

The new mortal kombat game i think....i dont know i game alot

the last gam i beat was pokemon white 2 but that was only the main story.

Last game I beat was Kirby & the Amazing Mirror on vizzed.

The last game I beaten was paper mario sticker star and I hated it

The last game I beat was Shin Megami Tensei.