Implementing a few assets that I didn't mange to get in during the jam

Just a quick upload of what I've got so far.

- Fixed the menu buttons not displaying/giving feedback

- Added 8 directional attacking (up from 4, a 200% increase in attack directions!)

- Made the floors slightly less gaudy. They're still extremely gaudy though!

- Swapped the capsules and circles for actual character sprites!

- A few other things I probably forgot about because I'm super disorganized.