Yes, they confirmed yet arcade update for Extreme Vs called Maxi Boost. Since I can't read Japanese, I don't know what new gameplay mechanics or features they added other than something called S and F-Drive. Buuuut, this image in particular confirms a LOT of new units: http://1.bp.blogspot.com/-tryojWzaC7k/UmfoLeP4kYI/AAAAAAAFXHo/Pkcf3jp0bGo/s1600/223.jpg
From left to right
AGE-1, Avalanche Exia, Perfect Strike, Penelope, Legend and Brave Commander Type.
http://1.bp.blogspot.com/-EgoyXvvn5tU/UmfoLnu_NtI/AAAAAAAFXHs/_wA5CBBNafE/s1600/225.jpg Additional image confirming AGE-2
http://2.bp.blogspot.com/-kCoIKgmdI58/UmfoM1k7v0I/AAAAAAAFXH8/ZB-lUOIyjVU/s1600/224.jpg Another image for new features. The G-Bull can spotted on the right page and on a screenshot which seems to suggest it can switch between BULL and FIGHTER configurations. Char's Zaku is also returning and a new Gundam appears to be coming to this update.
So, what do you think of this?