ew... sorry to say
I agree with Supar, colors are unbalance and not very eye catching, it doesn't flow from a focus point to another. The orange mashed up brush behind and to the right of the BOUT!! text ruins the orange/red bear guy in the front. I suggest using another color for that brush. For the two dark blue bots, it doesn't fit, it's like blue blue, light blue, doesn't let the eye focus on a certain object. Finally, the outline of the pink, transformed bot behind all the others, change the color of that, it's poop color. Use contrasting colors as the outline, like the blue transformed bot on the right, nice job on that. I really suggest on not using like colors as outlines of the bots.