The idea is nice, but there are some things that could be done better
The presentation is a bit of a mess and while there's nothing wrong with using assets for a game jam like this, it's good to choose ones that fit together well
Maybe it would be better to change some of the effects, I got less time for pong and even though I didn't miss I still lost. Making things harder is fun, but making them impossible is a bit frustrating. Also, there could be effects more interesting than just a normal game or a free pass
In general, not a bad idea but execution could be a bit better. Nice work!