Animation is great but the game mechanic is just not fun.
1st level is okay. 2nd is manageable but hard to get green. 3rd I've failed 4 times in a row. I feel like it took away any enjoyment I had.
Like some people said remember it's a porn game, you don't want the user to be turned off when they are supposed to be turned on. It's hard staying turned on with a hard mini game.
I like how you made the skin tone of the penis in the middle ground but for future it would be nice for color options. Lastly, wish I could see her breast.
The biggest star minus of this game is the third level and trying to get all greens.