Possibly my Best Sonic Sketch

I admit it's not a sketch, I looked at a picture of Sonic on the internet, but I think my recreation is pretty well. What do you think? Well I know I messed up on the eyes. Your probably thinking I traced it or got it from the web since it's obviously digital, or with a tablet. Nope I'm working with a neat alternative Atm, I simply draw the base in black marker then put in my scanner then fill it's color with photoshop.