Very well done and impressive to have a first person shooter for a game jam! Very nicely thought for how to use the theme, enemies shooting feels good with the FX and thanks for including arrow keys as movement for azerty player! My minor feedbacks would be that a lot of time the enemies are behind us and we didn't see them coming so either have wave announcement or SFX would be nice and it would have been very satisfying to one shot enemies if we shoot in their weak spots (maybe the eye?), anyway great job for the entry and it's an absolutely adrenaline shoot to find the 100 bullets balloons, so satisfying!!