Next weekend, Super Smash Bros will finally come out in glorious high-definition on the Wii U. This weekend, it's out in glorious low-definition on the TI-83 calculator.
Modder Hayleia has actually been working on this Smash Bros. demake for a while, but I stumbled upon it thanks to a TinyCartridge write-up today, and it's just glorious. The whole thing is open-source, so if you have a TI-83 or 84, you can download it and even contribute -- the current version just has Fox and Falco as playable characters, and Hayleia's looking for outside help to finish it off.
More GIFs below: