Wow, another person out there who likes to build Lego art, Yeah!! Very nice job with this one, I remember that from when I played Sonic 1 . Anyway, great job with getting the color right and all of the details.
I happen to like Lego art, and I just posted a Lego Metal Sonic mosaic in my gallery today (you seem to be a Sonic fan too ). Once again, keep up the good work.