I played your game as part of a submission testing session and then totally forgot to comment on it afterwards 🙈
I found that I could only pick up objects that were at waist level (regardless of how I threw the camera around) which meant my ammunition was limited. I enjoyed kiting the horde and trying to hit as many of them as possible with a single launch. I don't know if this was an intended playstyle but I found that it did add a nice difficulty to the game.
Well done!