Game is fun multi player online but even so it needs ALOT of updating..but i think they will update it through this year
1.Level up to easy
2.Campaign to short
3.Needler and AR to powerful
4.Cortana (sp?) bothers you the entire campaign
5.Maps are WAY to big.
Also.Gravity hammer is so overused and is WAY to powerful.
Overall Halo2 is alot better so go with Halo 2 or Gears Of War atleast untill bungie updates Halo 3 some.
(Anyone can get to a lvl50 on H3 in about one week so its very boring and easy to level up...)