Stop with the comments about getting the old kongregate back. If you would read the front page perhaps you might know that they are going to put the badges back where they were.
No save feature, poor physics, no damage cooldown, useless weapons, and above all poor design. The current rating is 3.77. This tells me that what ever is put up is going to get a good rating just because it has badges. I rated it a 1/5 to balance out the positivity.
For the 200 Foot skid on level 5: Wait till the other cars pass the first couple curves so they are our of the way, Accelerate from the start to about half way to the double curve, slide(drift) till you are at the double curve. While still drifting do a doughnut in that area for the other 50 feet or so. To do a doughnut drift and tap the up button a little, it is best to practice this for a little bit.