In a nutshell, this is -exactly- what's wrong with "gamerscores" and other copycat systems. If you're willing to spend 48 hours of your free time playing horrible games to bolster a completely useless scorecard attached to an online profile, you should probably reevaluate your priorities. Remember when people did things in games because they were fun or challenging, not to earn arbitrary "points"?
Adramelech-'s comments