Ok, we all have our favorite driving games, but what about the ones that are not up to par to what we expected? Especially the ones that are so bad that its funny. I am always on the look out for these types of games.

Here is a great example, Big Rigs: Over the Road Racing (gameplay & TVTropes). You may have heard of it before, but in case you haven't, its an incomplete game that was released for the PC. Here is an excerpt from the wikipedia page, which I think sums the gameplay up pretty well.

The player may freely drive his or her truck on and off roads without any loss of traction, up or down 90° slopes with no loss or gain of speed, through structures such as buildings and trees (due to a lack of collision detection), falling through bridges, and out of the boundaries of the map into an endless grey void. When the player's vehicle is put into reverse, it can accelerate indefinitely, but the truck will halt instantly when the reverse key is released. The player may also notice that reversing is faster than accelerating.

So do you guys know of any hilariously bad driving games? Or maybe just bad?