I can't believe your echidna quills are only drawn with four vertical lines! You call that detail, Knuckles? I've seen better shading on an Atari 2600! Come on, step up your game and get with the times, dude. I mean, have you even heard of anti aliasing? It's like you're stuck in the 16 bit era or something. You need to level up your character design skills, my dude. Or maybe get Tails to give you a hand, he's pretty good with that sort of thing. Seriously, I can't unsee those jagged edges....