Well, I gave it a shot, but have since sold it for a small loss. There is so much to like, but I don't feel fully in control of it. Scored two goals in my last match that summed it up for me. One was a 30 yard screamer where I just tapped the shoot button - didn't seem right. The second was a great diving header - only problem was when i pressed shoot it was meant to be for a different player. the ball sailed over his head, but the button press registered and out of nowhere Pato steams into the picture and launches himself at the ball!!
I don't mind admitting that the most important thing for me in a football game is control. I just want to be in full control of my shots, passes and crosses - only fifa really lets me do that when i switch to manual.
On PES the crossing is horribly limited (near post, middle of area or out for a throw in) and the shooting just doesn't feel right. Passing - they have made some good advances, but too often the the ball pings to a player out of shot you didn't even know was there.
It seem like I'm hating on it and I'm not. There is a lot to like - with a bit of refinement and 360 degree dribbling then I can see it challenging Fifa, but for control freaks like me 2011 isn't going to challenge Fifa, despite Fifa's flaws.