I picked up the MGS4 PS3 bundle, more because I wanted to finally go Blu, but I'm more than happy to have MGS4 as well. The fact that they brought back the 80gb PS3 with BC, it has the new DS3, and of course MGS4, it just seemed like the perfect time for me to finally jump on board.
Anyway, about the game. I just started it, and I'm blown away with the visuals. At the very start, the first time when the cutscene merged flawlessly into gameplay, it was just unbelievable. I need to get back into a MGS mindset though, but I'm sure I'll get there soon. I've already had my first laugh in the game also.
EDIT:
I just finished Act 1, and it took me 5+ hours!