I like the idea! I've seen multiple flappy bird games in this jam but playing as the obsticales and still trying to make the bird get through is one of my favourite implementations. It's kinda addictive and nicely polished. I also like how every obstacle behaves differently so you also need to deal with that. However, I think the birds movement seems a bit random. Sometimes you just die because the birds movement was to extreme which felt frustrating. Overall though, cool game!