I thought the game would've been quick, as I'm not really a good at those games... But I lasted longer than I thought!
This game is incredibly well balanced, and it has the JUICE! Visual and audio feedback is on point, it's so fun to play, I'll come back to it from time to time :D
I think maybe an animation of the camera going down the tower to see how far up we got during the game over could be a great to reinforce the theme.