The old one was hilarious though =(
But yes I would definitely take SSF4's announcer over CS or AC.
Anyways, there's a ton of changes being listed at dustloop, too long and I'm too lazy to copy all of it, but Bang got invincibility on Daifuka back, and can combo after it. He also has a lot more combo potential (6C supposedly hits all standing characters thank god).
I saw a video of Rachel getting outzoned by Jin and every basic combo from CT she tried dropped and I felt awful for her. At least I don't have to worry about 5B ruining my day.