It's quite buggy, I could not even get to the second screen. You have to make the level design clear, as I could not even know where to jump and where not (There is a branch on the first screen coming out from nowhere, branches on the sides would have been better). The frog jumping and movement are good but can be polished. Overall the level designing was not good, but I liked the what you did with the frog.
P.S. Check out my game in this jam and tell me if you like it :)