Dr.Brawl
Smash Ace
Didn't it have a lot problems with controls? I mean I heard it was an excellent game, I remember my friends talking about it.Its the game called The World Ends With You. Its one of the top 10 DS games and is the best game I've played in years, which is shown by my avatars representing it for the past 2 years.
They also mentioned something about the game rewarding you for not playing it for a day or something like that.