Well, I bought No More Heroes for the Wii today. I played an hour or so of it. Here's what I think so far:
A lot of technical problems. Ick. Framerate is very unstable. Camera sucks. Animation is weird. But, DAMN, has this game got style! Everything is friggin' crazy in this game. EVERYTHING. Like sometimes you'll get random slot machine upgrades that turn Travis into a super saiyan demon, screaming things like, "STRAWBERRY ON THE SHORTCAKE" as he slices people up in one hit. Crazy.
So this game is kind of fun so far. But it's nowhere near being AAA...