Hey Arjun! Really liked your clone! One thing I really like is the way trees snap into position when they're far in the distance. It's a really cool effect!
However, I feel like the rate at which these trees grow when you get closer to them is a bit too drastic. I mainly just think the final sprite for the trees is too large compared to their other sprites.
But other than that I thought this was great! The effects you have for when an enemy gets hit by a bullet/missile are also very juicy.