The GB resolution and overall pixel art came together very well! I also liked the gameplay element of shooting through walls to reach distant enemies, though I'm a little unsure if that was fully intentional. It did manage to lend the game some decent strategy!
I did feel it was too easy to just walk past most enemies though. Including some areas with a "defeat x amount of enemies" requirement would have helped in encouraging more gunplay. Still, it was a nice, simple game (I do feel bad about leaving those cats where they were at the end though)!