I'm probably bit too organised with my game playing, but it does delay completing a game quickly and allows me to enjoy lots of games on different days. I have a new game, and old game and a random 3rd game for online or whatever each day all for one of my consoles. It's great if you have multiple consoles and want to "share the love". Plus in terms of budget for the games, it probably saves money in the long run because of the more limited time to play them.
Mac:
Double Top Darts (quite a fun little indy game to be honest, shame it's locked into 1024x768)
Tales of Monkey Island (replaying part 1 to 5)
Sims 3 (just playing for fun on normal lifespan, epic should've slowed down skill learning etc under epic in my opinion)
iPod:
GT Pro Racing (arguably the best racer on iPod, 100 real cars!)
iDork (fun yet frustrating game involving drawing a line to a goal)
Pinball Fantasies (after playing Pinball FX a lot lately, this doesn't feel as fun)
Xbox 360:
GTA BOGT (only just started really, haven't done any of the fun stuff yet)
Forza 3 (I keep choosing the lengthy seasons)
COD MW 2 (online obviously

)
PSP:
GTA Liberty City Stories
Gran Turismo
Little Big Planet
Wii:
Sonic Racing (ordered not arrived)
Mario Party 5 (haven't started yet, just gotten over the last "old game")
Mario Kart Wii (online)
DSi:
Zelda Spirit Tracks (ordered, not arrived)
GTA Chinatown Wars (yep another GTA)
Simcity DS (Simcity 3000 spec has always been my favourite but I've always liked the PC version best)
Sunday is always a day for anything.