Unless you want some fun for only a week, avoid this disappointing sequel to the truly great game: Halo.Microsoft has done it again: create a great product and follow it up with no substance. There are 1,000 reasons that this game now stinks and you can find them all over the Internet.If you are good with Halo, Halo 2 will be sure to disappoint you. If you have never played before, either one will do, but better players are migrating back to the original.