Like if I had my way, these would be the top four rivalries:
Wardog Squadron vs 8492 (Ace Combat 5)
Cortez vs Time (Timesplitters 3)
Delita vs being a peasant (FFTactics)
1st place vs everyone else getting good items (Crash Team Racing)
but you don't see me complaining about it
maybe I should though, that'd be a pretty good contest