Don't ask for people to cut you some slack. Ask them for constructive criticism :) I understand that this is your first game and I see that you are still young. Wish I started at your age. While it is full of lag, I like the game concept. I really like your art style. Keep working at learning more code. Buy good books on whichever language you are trying to learn - don't copy/paste code you found online (not saying you did that just friendly advice). I know it is always super exciting to release a project to the web for others to play, but next time wait until you've eliminated all the bugs :)
In short, good job with finishing your first game and I look forward to your future projects!