I have done it, so dont go all willy nily on me but it was scary and hard as hell..... if u want ill post a vid of doin it (just give me the program to do that lol) so yea see if you cant do the challenge and the char can be op like akuma -.- i beat him with ullqoria...here's the link to akuma beat him by sunday and post then ill give you my ullqoria (which i THINK is rare you can see him on the trading section of sharing)