They didn't use the left over data from what I've heard. It was very unusable so they ended up making Mewtwo from the ground up.He did a great job porting Greninja from Melee tho ( ͡° ͜ʖ ͡°)
Wasnt there some leftover code for Mewtwo in Brawl? Thats how Project M guys managed to get him in from what I understand. These guys make everything look so easy
To each their own, grinding isn't for everyone though. Personally I don't mind as long as I don't constantly get the same custom/outfits/equips constantly.People who complain about grinding on this game should go and play some hardcore JRPG or whatever. That is where you will find serious grinding.
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