I like your take on the theme. The game was very hard and i abandonned at the last level after 10min trying to pass through the pointy mixed gate . The game is fun nonetheless and i liked to dislike the delay between each swap. 

I am having flashbacks of vvvvvvv - this is really great. Thank god for the save points, but I love how you build on the mechanics simply, but it stills stays super interesting because of the color shifting. I ended up jumping with w and color swapping with q on my right hand, which worked, but was uncomfortable. Regardless, I really liked this - great work!

Very unique and difficult game. I like it!