Become a Legend is far out the best feature of PES 2009, gameplay is okay, graphics are okay but the commentary SUCKS.
Master League is at its best as always, but Edit Mode, the most important feature is not as quite as it seems. But in the other hand the PS2 version seems much better than on the "next gen" consoles...although i do not own the PS2 version (YET!).
Graphics kinda look good, when you close up on players...but during gameplay, not so flash....which is quite disappointing.
What is provided (Champions League, Become a Legend, ect) is pretty good, but needs improvment, and this year the official data sucks (as always) although you could just download a patch to fix that up like i did, which makes the game much better.
Overall for those who like looks, this aint the game for you, but gameplay, is not as good but better than nothing, although the PS2 version looks much more better =)