Last night I picked up DeathSpank for XBLA and I'm totally hooked. Normally I'd hold off since I just got all those games on Steam, but this is Ron Gilbert's first game since he did Monkey Island I and II back in the day, so this was sort of a no-brainer. Much different type of game (hack n' slash) but the writing is so good.
Tonight I caught Inception. Really good. A little long, but in more of an epic way than a bad way.