Please please PLEASE let me not be the only one who's played this!
Anyways, The World Ends with You (TWEWY) is a game where Neku Sakuraba dies and is forced to play the Reaper's Game where he and a partner have to fight Noise and complete the Game Master's tasks as Players. Neku doesn't know anything about this "game", or who he was before he died. As they go, Reapers try to erase them and learns from his friends as Neku plays this game not once, not twice, but THREE times.
I luff Sho Minamimoto, Neku, Rhyme, and Josh. X3 Especially "Another Day", when Neku was all like "LIFE ROCKS!". XD