Well, this is a bit different than normal – a GBA game. A few semesters ago, I took a programming course that focused on programming for the GBA. For our final project, we were split into teams of four and allowed to work on any game we wanted, with a few weeks before the due date. Convection is the game that my team made.
The game itself is a simple bullet-hell shooter where you have to defeat vicious waves of enemies until you face the final boss. It is very difficult, but we made death have a rather limited penalty so that players would not have to constantly start over from the beginning.