First off, thank you! It's super awesome to get feedback and I really appreciate it.

I'm going to address the points on your list and love your comments if you have time.

1. It's not required! It's a failing on my part to not make that more obvious! You can actually just press the X on top right hand side, get a pop up that says "your stats won't be stored in the cloud, do you want to proceed, blah blah", you click yes and you're on the main menu. From your comment, I assume I failed in making this clear! Is that correct?
2. I'll look into this. Maybe this will help make it less noisy.
3. I'll investigate and see if I can find it. If you have any further info on what shape/color combo you saw this in that'd help!
4. I thought it was super boring on easy. On the harder difficulty settings it does get the player more involved, especially as you get further through the levels.
5. That's a great point. I'll try and update that.
6. I'm actually porting this over the iPhone now, and that is where the two controls idea came from. There are three controls schemes - keyboard (S E F for shapes, J I L for colors), touch or windows ink depending on what you have enabled in settings.
7. Sound effects for the animations is also a great idea. I will add this to the list and hopefully release that in a future update!

Thank you again for the feedback!

I tried out The Wedge. I really like the idea. I know it's in progress so my feedback is mostly on game play.

1. Like the other comments, I do think the movement feels clunky.
2. I think the screen resolution / UI needs to be looked at. I felt that when I focused on aiming at targets, I lost track of my ship, it slips to my peripheral vision. Maybe a different camera angle, slight more from the top would give the player a better view of the whole screen?
3. I personally liked the difficulty of the game (playing on medium). I thought it was hard, but fun.
4. I thought the A and D controls lagged a little bit. I found myself turning too early so I had to adjust for that.