How much will the upcoming release of Halo 3 cost

The original is worth like 10 to fifteen dollars and Halo 2 is worth like 30 to 40. This is about the price for a new copy. You may be lucky and catch a copy at Blockbuster for $25 or $20. go to e-bay and enter halo Answer i believe they are creating a legendary edition of halo3 that comes with a replica masterchief helmet. $100 dolars