Scale of 1 - 10

[Zexion]

How hard would it be to make a battle system like this > http://www.youtube.com/watch?v=B4utLoq5ftw&feature=relmfu
I really want to make a variant of this system lol it's almost what I want. Interestingly enough he/she is making a kh fan game to... but they actually have a good battle system D: which is my biggest set back. I don't think I will ever be good enough to make a system like this without some help lol.

Anyways, so how hard would it be?

[Blizzard]

Uhm, what? That's just your basic Street-Fighter-esque Beat-Em-Up fighting with fancy animations (and multi-hit attacks as shown at the end with the ultimate attack). I'm not sure what's supposed to be so special about it. By the looks of it, it seems to feel very awkward and not fluid at all.

[Zexion]

Lol, I didn't think of it like that now it seems ruined in my eyes. Either way though I still like the idea behind it and I want to try to make it.
Apparently though, it's all done by events o.o...

Anyway's does tons of add-ons have a keyboard script? Like one that will let me use the full keyboard?

[G_G]

Yes, it does.