I don't think getting any other games will make a difference. The only thing I know is that after playing the GCN for a month, all the time-wasting electronic appliances in the house will be put away, so I study my lessons extra-hard (don't get me wrong - I'm a successful student, but I just need to study twice as hard this year).
And since I won't be playing anything, there's no need to buy another game.
BTW, this includes my PC. I won't be coming here (or anywhere else) until mid-June
2003 starting 4-5 days from now, probably

.