I liked seeing how many kills I have with each weapon as well as detailed match history to reminisce on. I don’t even know if weapons are tracked by the game/servers cause HaloTracker and halo.info are very limited. HaloTracker also doesn’t seem to update well.
It’s nothing like Halo 2’s stat tracking, so props to the guy who created that so long ago. I also always thought that Halo 3’s was lesser than Halo 2’s, but both were good regardless.