Still working on SSF2 Expanstion character Metal Sonic.
I two differant idles that works, this one which is an on foot version from "Sonic the Fighter" and the other is more like Shadow's idle.
I think this one works best, but the Copy Shadow Idle won.
Fingure wag comes from Sonic CD and is in both idles.
Credit to Cybershadow for the custom Metal Sonic sprite