Just started Prince of Persia: the Two Thrones on PC. Although I'm only through the first few scenes, it looks like it's going to be a great game. The story is compelling (well, as compelling as you'd expect from a "kill'em all" game), the cutscenes are great, in-game graphics and playability is excellent, environments are well done, some lighting effects are really spectacular. This game might revitalize my belief in the PoP series, which was a bit shattered after I found that Revelations was just a lame recompile of Warrior Within to PSP.
Some comments say that the T2T fights are even harder than WW: let's see. I could only complete the final WW fight in cheat mode, but I completed the previous ones with no cheats. So I'll see how far I get in T2T.