Great work!
I am impressed at how much you got done in the jam. Three mini games is no small feat. The enemy projectiles on the first one did not seem to work except for the blue enemies. I also ran into an issue on Gold Digger where I paused the game then returned to it. I was able to move the character during the pause screen. Once it resumed the blocks passed me by and stopped spawning which left me just standing on an empty arena.
Those issues did not stop me from enjoying your games though. I really enjoyed Gold Digger. It felt like it had the most depth (pun intended). I also liked the use of the TV as a means of simulating an arcade. Very clever idea.