1-I think "ring out" is kinda easy to perform and if you don't want to fall down, there are just two closed arenas in sc4. Please put options a "ring out (on) and (off)" selection.
2-And soul gauge system is just too easy for some of the characters, example: even if i guard impact %70 of yun sung's electrified attack(6BB), my gauge turns blue to red in a round. And a man online performed crit finish 3 times, while i couldn't guard impact him because of lag(xbox 360). Critical finish should be like Fatality in Mortal Combat. Player must only can do it when the opponent is already dying or weapons got broken or something.
3- Why is Tira hurting herself, when she does a little bit of damage to opponent. look at siegfried, he crushes his enemy with his head but he takes no damage to himself!
4- Please don't stick on juggle system too much, it looks like ball skipping in Tekken, and if do a little mistake( in tekken) you get caught by a juggle and you can't escape from it. Then you die...
5- SC3 item, outfit and weapon shops was great, make them return along with their girls please :)