If PES was $10 or less, I might've jumped on it.
Haven't played a soccer game in a long time, and heard good things about it.
I've never understood why sports games aren't discounted more than they are, though - as someone who doesn't follow most sports closely enough to care about updated rosters, I'd love to grab last year's NBA 2K or FIFA for a few bucks. Other games, including big AAA games, routinely go for $7.50 and even lower - why not sports games?