1.2 and 1.2.3 are the same exept the melee in 1.2.3 is faster and there have been a few bug fixes.
Lock on was 1.0 and 1.1Unfortunately, no lock-on.
Cause its not needed aneymore.Why there is no lock-on?:cry::cry:
Thats why i included it into my melee design ^^It was also nice for keeping track of your opponent.