Many changes to Dinky Racing!

Hello all!

I made some changes in the game, adding more consistent driving and some bells and whistles. I hope everybody will have some fun :)

Post any bugs, or whistles in the comments. 

Changelog:

- Updated UI - no more placeholders.

- Updated collisions -  Now cars will not damage themselves at random places.

- Music!

- I am working on a new map now. 

Have dun!