I agree with Bully, wasn't a big fan of either those two games. They were fine, they just didn't deliver on their ambitions particularly well. Free running in first person was a cute experiment, but a pretty significant failure if you ask me. That was just disorienting. And Prince of Persia was really cool, but did tend to (literally) hold your hand a lot. Also the controls were a little TOO smooth, it gave me the same feeling as playing a sonic level, you were really interacting so much as hitting buttons in rhythm.
But man, Bully was terrific. What a fun story, pretty of ridiculous dialogue that still felt believable, fun combat, silly minigames, and just such a good concept for a game. I'd love to see it expanded, and get sillier too.