I had a lot of fun playing this. I really enjoyed the theme and overall it felt pretty good to play. I did feel like the aim was a bit off, especially when enemies were fairly close. I also ended up getting pushed through a wall in the third level. I had to switch to another window to get my mouse back so I could close the window and reload the game. Not sure what happened there, but I've seen that happen when the collision shapes are too thin, like when using a plane collision mesh. The tentacle boys ganged up on me and the collisions with them ended up pushing me through the wall.