Very good!
Nice presentation and pixel art style.
Interesting take on Roles Reversed too. I found the inclusion of the Taser/Electrical weapon amusing too (very violent SFX xD).
Impressive amount of levels for the time limit.
For improvement, I'd suggest perhaps using a toggle system instead of an individual mouse button for each colour. e.g. left click to switch from blue to red. And then maybe just have right mouse button to switch to yellow or something like that.
Overall, excellent submission. Congratz!