Dr. Robotnik... A 300 level IQ... MY ASS!
Anyway, your short was okay. A couple flaws I can list might have to do with how slow the pacing was a bit, and how the character design were slightly off model. Still, it was good for a small laugh. The best part was the "hedgehog contacts."
BTW way, I haven't played Sonic 4 yet but, is the first level boss really that damn easy? Like, can I really take him out just by spamming the homing somersault and he'll go down before he even gets to the part where he'll spin his chain ball? Damn, just damn! That's almost as dumb as the time in Adventure when "Egghead" sent out a path of "homing attack-able" flying drones from his vehicle to Sonic saying "HA HA HA! SEE IF YOU CAN MAKE IT HERE!"