One can freely reset one's car on the track and begin anew by hitting the abort button. Otherwise, usual video driving techniques and tactics apply. Although the instructions for the circuit state that you must use the same car for all 28 races, that has not been my experience. There are several other games within the game. In addition, cars on the stunt course attempt to score points for various feats of driving, including splits, time airborne, and spins.
Some courses have their own targets, including the rats in New York's subway system.
It is best to set the game on practice and do some exploring first. Much depends on whether the player wants to employ some driving skill and take good advantage of shortcuts or simply press down on the accelerator whenever possible. At the upper levels, the game does approach a simulation of driving, although it never leaves its arcade roots. 82 Rush 2 is a solid, enjoyable arcade racer with some simulation trappings. One's interest in the various ins and outs of each course will decline somewhat over time, and perhaps several circuit options would have added to the game's appeal.