Very good, and accurate. The silly derpy expression is well captured, and I must say it looks identical to how I'd imagined him in LEGO minifig form. By the way, if you get the parts, you can start selling your DBZ figs on Bricklink.
btw i understand the racist comment thing. akira toriyama (the creator of dragonball0 was a big racist as you can see. i love dragonball dont get me wrong but he was racist and sexist, as there are no good female fighters in db or dbz. gt was not made by him though. pan was there to redeem thier sexist image. uub was there to redeem thier rcist image too.