I agree with some of the other commenters that it was a really tough game. However, I really enjoyed the music, sound effects, and models. It came together really well, great work! You achieved that Autumn aethetic.
To make this game more fun, I'd recommend making the bad guys less difficult to kill and introducing waves of baddies that have increasing difficulty. You could also allow the character to have unlimited leaves and only require them to suck up health restores, leaf "power ups", or leaf "bombs". I found it difficult to avoid the leaf bags while shooting at them AND trying to refill my leaf blower.
Anyways, creative concept and nice execution. Just needed a little tweaking on the gameplay. Great work!