I'm glad I challenged you to get a better score, however before rating the game (good rating obviously) I played it again and got 15573. I challenge you to beat me again :D
Woah you win, I tried my best and couldn't quite get above 20k. Nice job! :D
Idea I came up with after playing for a while: It could be cool if the different bird enemies had different movement patterns to change it up a bit. Just a suggestion though.