Great!
Although a pretty generic picture (I looked at the name and I knew what I was going to see before the picture even loaded) this is definitely well done and there isn't much I would fix in it.
The colours are the usual colours for the shoopdawhoop guy, so I can't say much about them. Background colour blended in well. There isn't really much shading in this picture, but it's the texture I'll complain about. The lips were far too simple, and I'll agree with RogerBK about the fact that I think those lips could use a little more than just a red line.
The concept, as I said, is terribly unoriginal, but at least you grabbed an unoriginal concept and made it look so good. Starting from the left, other than the lips, it looks great, especially the eyes, and I don't think they need a pupil since they look great as they are with the energy-like blue zig-zags sticking out of them. I liked the way that you introduced the laser from the mouth, instead of making it enter out of nowhere, you give it a gradient and fade it in.
Now I can dedicate a whole paragraph to that laser. Wow, it looks really well done, as the other reviewers said. Definitely the main attraction of the picture. The laser was a great colour and was very well drawn, while the particles around it just added to its awesomeness. Still, the particles all look as if they're in front of the laser, instead of swirling around it. Maybe when you intend the particles to be behind the laser, you can add small cyan shadows/outlines of the particles, if you get what I mean. Other than that small defect, the particles were fantastic.
As for the background, it was simple yet effective. Not the usual bland one-colour background, but not a background which will make you lose your focus from the laser and shoopdawhoop guy either, so great job there. Maybe you could try what MonoFlauta said and make the spiral/circle right behind the shoopdawhoop guy instead of in the middle, and if it doesn't look good, just keep it as it is. Anyway, long story short, background was great!
Yeah, overall it's awesome, since you made it so good and interesting to look at. Just work on the details at times (like on the lips), fix the particles problem to make them look more like they're swirling around the laser and maybe see if putting the spiral behind the guy instead of in the middle might work. Keep it up!
9/10
Get scouted dammit :(.
-Review Request Club-