I've been playing WarioLand Shake It on Wii lately, and it's pretty great. I definitely still prefer WarioLand Advance as my favorite Wario, and this one feels like a step backwards in some ways, but it's still a fun platformer and I won't lie to you, I'm desperate for them these days. The quality of the visuals is really impressive. The character animation seems to have received a lot of attention, but I find the backgrounds are really dazzling, and the effects on them as things get shaken or stomped are just really cool. There are a few fossil-themed stages that are just littered with awesome dino skeletons.
Oh, and the new Nintendo announcements, Sin & Punishment 2 has me excited. I loved the first game, it's pretty much the only reason I own an N64 (a Japanese one, at that!)