1. what actions make you into a "bad sport"
2. will this be tweaked as the mechanic (from what I've gathered) is broken.
eg. doesn't affect invite only sessions
eg. have a "foregive" option if you are killed or your car is destroyed by said player (they'll still pay for the insurance/hospital fees)
eg. Have a "bad sport" voting system in which player can manually report players who are being "bad sports." These votes aren't bad sport tally marks. Let's say it took 20 votes over the course of 2 days for those votes to add up to a tally mark. If the votes don't = 20 by the end of 2 days, no tally mark is recieved.
eg. geared more towards excessive destruction/killing instead of the random once-an-hour kill