Here we go. I finally decided that the game is going to be a Breakout/Platformer.

Think Arkanoid where Mario paddles the ball. The goal is to break bricks and/or enemies at the top while you try to survive on the platform. If the ball touches the ground, it breaks, leaving you with less room to move . Here's a basic concept art:

I think it will be cool. I wasted a lot of time setting up Twitch and it didn't work very well, so I'll just post updates here from now on.