DMC is awesome!
My favorite is of course Dante's awakening, but I really like the other two as well. Most people said that DMC 2 sucked, but I have to disagree. It only sucks when compared to the others, but if you play it without comparing, it's actually pretty fun. I liked how he looked in the original DMC, and the Alastor was the coolest sword up there with Sparda.
I am thinking about getting the special edition of DMC3, but since I have the first I don't really feel like it. Can't wait for DMC4! it looks badass.