what bothers me about the huge ultra-involved games is the shear amount of time involved............
it takes a LOT of time to get good at it, to the point where its fun to play
it takes a LOT of time to complete
it just takes a LOT of time in general, big investment of time
That's what i hate about Metroid Prime 3 Corruption for Wii....
Amazing game, great story, fun to play but if you stop playing for a few weeks and then continue to play on a higher level, the controls are complicated and you have so many skills, you don't remember it.
Right now i am playing Just Cause 2 on the PS3, fun game.