I play a ton of the characters. For a while I was pretty good with King and Nina b/c their chain grabs are fun times, but I haven't played in so long that I've forgotten all of these =/ My main used to be Hwoarang who is pretty cool, and imo theyve made some nice improvements on him since 3. I guess Christie is one of my favorites to use, but unfortunately her and Eddie are a lot harder to use vs people that know wtf theyre doing and just low parry you then beat your face in so I play them less than I used to. I don't know if I could really choose a favorite since I can play pretty well with several of the characters.