Team Fortress 2 (with ManiacBurner), mostly. I actually have at least 150 games I've played recently (all of the Zelda games, Halo 3, Halo 2, Halo 1, Halo Reach, Daggerfall, Oblivion, Skyrim, LotG, The Orange Box on Xbox 360, Half-Life 2 and both of it's expansions, Portal, Portal 2, Crysis, Crysis Warhead, Crysis Wars, Crysis 2... the list goes on. :3).
I can't wait for Fighting is Magic (already preparing to train offline then romp around the online Vs. Mode as Fluttershy), and apparently there's a roster of 17 characters, but there might be even more characters and game modes released in free expansion packs!
Also, I'm making an RPG of MLP: FiM in RPG Maker VX at the moment for ManiacBurner, so that's good.