I've played it and its pretty good .
One thing though ,
ITS FRIGGIN HARD .
I played arcade mode on normal and on stage 8 , i keep getting mauled to death . The only way i can find to win is to play extremely aggressive and try to juggle as much as possible .

PS : Alter Saber is OP.

I've never played melty blood , i find it ridiculous that the AI can juggle you until you lose about one bar of health .