Thanks for the feedback. It doesn't bother me, but you might want to consider that there's a way to give constructive criticism without being a dick. Especially since it is your first game jam, that's a shockingly bad attitude.
I agree that the 'game' didn't reach a point where it is 'fun'. Definitely. I got the core concept working and didn't get much further than that. I know it could be confusing as to what you're supposed to do, that's why I added the actual answer right on the screen and had the computer tell you exactly where it was after about 5 wrong answers.
I'm not crazy about the graphics either, but they weren't terribly important to me. I just decided to make my own graphics quickly this time instead of working with someone else or using pre-made assets.
Thanks for checking it out! Good luck to you.