To tell the truth, I haven't touched Animal Crossing since 2007, so, a lot; not for any particular reason, I've just been so focused on other things. To give you an idea of the sorts of games I play, I'll list the following: First-party Sony IPs (particularly those from Naughty Dog and Sucker Punch, but if it's exclusive to Sony I'll buy it--a bit of a loyal fan in that regard, but if it's bad I'll acknowledge it as such; ) Western RPGs (Dragon Age, Fallout, The Elder Scrolls, Kingdoms of Amalur, and Diablo are some of my favorite franchises; ) select JRPGs, generally Tales of or Final Fantasy series, sometimes something from Level 5; action-adventure games (I know this is broad, but I really do enjoy this umbrella of games across all platforms, from Zelda to The Last of Us; ) and stealth games (Dishonored, MGS; ) and platformers. This by no means covers all my favorite games, but certainly account for the genres my collection mostly falls under, as I've enjoyed plenty of FPS, TPS, fighters, simulators, and beat-em ups, but haven't played enough to claim I always do. I can easily find a game I like under any genre, though I probably own only one or two games in any I didn't list.
Lately I've played Dynasty Warriors 8 (still am), Skyrim, Fallout 3, The Last of Us, Uncharted 3, Tomb Raider 2013, Ni No Kuni, Dishonored, and Fuse in recent memory.