Another 'faux-classic' with the fake-wear to the classic stock Sonic design. This one uses the side-view running Sonic, but places it on white rays for the background. The bottom says "Sonic Sonic the Hedgehog" (yes, twice) in Japanese. This is available online at Hot Topic in summer 2010, FifthSun is also supposed to be producing this shirt.
This Sonic 2 Title Screen theme shirt is another Hot Topic offering. The shirt is the same blue the game uses and the art is the Japanese set for the game's title screen, so it looks quite nice and fresh with no spammed in stock art.
This pink shirt looks like it could be a Hot Topic offering, but it is actually available at Target stores in 2010. The shirt itself is light-weight pink fabric with another of those 'fake-wear' designs meant to look vintage or retro while it isn't. It's got classic running stock Sonic on a pink & yellow ringed background. Usually Target doesn't go for the Japanese text look, but here it is, as the only text on the shirt aside from the copyright. It says "Sonic Sonic the Hedgehog" (yes, twice) Available in sizes up to xtra large.