I really love the idea that you make obstacles for yourself to move faster. Controls are responsive and the driving model feels pretty good too. I liked the audio and visuals too, they combined give a cool retro vibe to the game. The only thing that was missing for me was some kind of an engine sound.

Great idea for the game, you kinda have to judge where to put the weights and set out paths to drive. The visuals are impressive for the time span given. The controls are a bit fidgety, sometimes moving just to the left isn't enough and sometimes you cant move quickly enough. But that is just how it is when using the keyboard for a game like this. The music is pretty good too.

My biggest critique is probably how crashing instantly loses the game. It helps drive up the stakes and pay extra attention, but hitting an unexpected item you had trouble seeing can be very frustrating. Though again this helps drive home the idea you should think about where to put the weights. Maybe giving them a more high contrast colour could help.

I really like the pixelated 3D look but it also helps to obscure the items in front of you and make it harder to judge. This might be its shortcomings, small details like steering and track visibility can have a lot to say in a racing game.

Overall its a great game, but the controls and visibility are maybe a bit lacking. Great job.

Also, take a look at some other games in this jam and rate them if possible, feedback is always great and this jam doesn't have as much traffic as the official one.