Villa Park is in PES, just unlicensed under the name "Rose Park". You can change the name yourself in Edit or just download a patch or option file with a fully accurate version.
I very much dig the passing (turn pass assistance off or at least on low, otherwise passes are actually too precise and fast) and AI movement in this version of the demo, but haven't been able to get tackling and defending as consistent as I'd like. The general improvements in positioning compensate somewhat, but from time to time, it goes a bit screwy and just lets the attackers waltz by. Tons more animations and responses to various situations are a plus, as is no blackout before throw-ins. Keepers are still a bit rubbish and prone to parrying, though they are faster off their line and have much improved distribution. Game speed is too fast and arcade-like on 0, but if you lower it, while the player movements become more natural, the ball becomes ponderous. Defensive catchup scripting is gone, but now every AI player has the ball on a string, ridiculous control and precision dribbling from all of them, even central defenders, so one annoying AI buff traded for another (which, tbf, is a hallmark of PES).
The next demo should be a more complete build, and just about everybody in the PES community has bitched about the same stuff, so hopefully they'll try to address as much as they can before it is released. I'm somewhat excited about the allegedly more simulation-style aspects of the long term game modes this year, so if the next demo improves on this one, I might actually buy 2012 at release, which I haven't done in a while!