Yes, Chimel and Lillian are in as announcers for their given shows. Whether or not Finkle in is uncomfirmed but I don't see why he isn't in for the Pay-Per-Views. Referees are now being interactive as they give signals to the "bell-ringer" such as if they kick out've pins, or a player taps out. Superstars now argue with the refs if they feel that they are officiating wrong. You can increase your "Heel" Meter by holding on to submissions of when people grab the ropes. Put your feet on the ropes to try to pull away a win. Once this bar is full, you can do a cheat attack wether its a strong low blow, hitting them with the brass knuckles and more. Just being a flat out rule-breaker will increase the meter. On the other hand for being a "Face", you can increase it by following the rules, doing jumps off the turnbuckles to please the fans, taunting to cheere the crowd up, etc. And once this is full, you will become invinceable for about 15 seconds where your moves wont be reversed, yet at the same time you can reverse all of your opponent(s) attacks.
Me and SSC will try our best to bring you updates as they are posted over at IGN.
You can check them out yourselves at IGN.