PS3 has a amazing exclusive line-up right now. I have that discussion with a couples of friends yesterday :

"Which PS3 is the best of his generation ? MGS4 ? KZ2 ? LBP ? or Resistence 2 ? (or maybe another exclusive game ?)"

Theses 4 games are pretty amazing but I will have to go with MGS4 who's represent perfection at his best.

What's your choice VGChartz lovers ( and PS3 owners)

It's gotta be MGS4.

I think the Killzone 2 bundle looks the coolest. I don't believe Resistance 2 was ever bundled, though...

But seriously, MGS4.

1-uncharted(still my number one game)
2-MGS4
3-KZ2
4-LBP
5-heavenly sword
6-resistance 2

1.MGS4

out of your list.. MGS4.. personally I've actually enjoyed disgaea 3 the most

I'm torn between MGS4 & Killzone 2.

Never played MGS4 planning to after I play the first 3 games first

but from your list it goes

KZ2
LBP
R2

Best concept is LBP.

Best game is MGS4.

The only game that even makes a challenge on the platform against MGS4 is LBP, the rest are common games in comparison.

MGS4 hands down still. There is no such thing as perfect that a human can make....remember this. A human being searching for perfection will search through an endless desert until they eventually run breath and die of starvation.