actually my monitor resolution is 1920x1080 but even for that, I stand by what I said. It feels quite small along with the UI. Perhaps its more personal preference when I play these types of games. Still as far as the game itself is, its very solid regardless. As for controls, I didn't consider trying it with a 360 Controller but if I could then yeah it would be pretty awesome. Personally, I think letting the player decide the best keybinding woult resolve the control issues but I can imagine that might be a bit hard to implement at this point.
Still I also stand by how good the game is. Please keep doing your best.