MC2 made and uploaded this sweet video of CM Punk in action, check it out:
http://www.youtube.com/watch?v=2oT7ZBzHRl4
I also wanted to post the complete list of Win Quotes for him. He does have character specific quotes, as well. Wanted to give credit to MC2 for coming up with a good number of these. I put them in a spoiler in case you want them to be surprises when he's released:
Spoiler, click to toggle visibilty
victory1 = "My only addiction is competition!"
victory2 = "I'm drug free, alcohol free and better than you!"
victory3 = "You're a poser..."
victory4 = "Accept the way of straight edge, it's not too late for salvation."
victory5 = "I don't know if you know this, but I'm sort of a big deal."
victory6 = "Bad luck? No, it was your own lack of skill that lead to this. Luck is for losers."
victory7 = "I'd like to wish you luck in your future endeavours, but luck is for losers."
victory8 = "Why don't you go drown your sorrows in booze, you pathetic loser!"
victory9 = "Oh I'm sorry, did I crush your spirit? Good, it complements your face right now."
victory10 = "It’s a good time to be CM Punk."
victory11 = "This is true, this is real, this is straight edge and straight edge means I am better than you."
victory12 = "This going out on the internet? I’m huge on the internet!"
victory13 = "You underestimated me. Many have, but you won't make that mistake again."
victory14 = "Do you know what it’s like going through life better than everybody? It’s hard."
victory15 = "I’m CM Punk. I’m not trying to be something I’m not."
victory16 = "I am a man of great discipline. That's why I won."
victory17 = "That was boring, you're not funny, and nobody likes you." (Dan, Joe, Adamas, comedy characters)
victory18 = "You are a perfect example of why I'm straight edge. Pathetic." (Chin, Iron Man, other drug/alcohol related characters)
victory19 = "So you're kind of a big deal, huh? I'm kind of a big deal myself." (Bison, Geese, boss-type characters)
victory20 = "I like your way of thinking, it's a pity you suck so much though." (Billy Kane, since he's anti-smoking)
victory21 = "I hope your parents die!" (Bao, Sakura, young/child-like characters, and also Batman for a laugh)
victory22 = "YOU'RE A WHOOOOOOORE!" (Morrigan, Mai, other promiscuous/scantily-clad females)
victory23 = "I've been told I'm the Ryu of Pro Wrestling. I'd like to think you're just the CM Punk of Street Fighter." (Ryu, obviously)
victory24 = "I've got imitators? Wow, I must really be over!" (Mirror match)
victory25 = "A fellow Pro Wrestler, huh? You're no CM Punk, but you're pretty good." (Zangief, Mika, Ruckus, other pro wrestling characters)