Interesting but unfinished idea. It's a bit hard to understand what's happening and even the inverted camera is also a bit hard to deal with. I did have some fun eating the bugs and then when I realised I could also eat the people as well I had even more fun :)
I kinda even wish to know a bit more on why everyone hates the lizard and kicks him and also why they are constantly changing color palettes, seems like an interesting world.