Hey! Sorry I don't have time to do a full written out review, but I did play your game on stream which can be found here(Check the description for timestamps to all the games if you want to just see yours):
No problem, Unreal is pretty well known for not being that great with efficiency, and 2D at that! The concept was cool, the visuals had nice polish, and the audio was solid all the way around. It definitely looks like you utilized the time wisely.