You went to the shop. Found two PSP games on shelve. Your budget can afford one game. What you'd pick?
I vote for PES 2010. Why? Great graphics, great control, and no lag in game with default speed. Infrastructure has been canceled for this year. I don't use that feature though, but others benefited from it. Ad hoc is superb. :)
Fifa 2010 has More features and customization. Graphics this year are crappy. It lags much if you want to shoot a corner kick (many players on screen).
What do you think guys?