Suggestions

• What does Cortana discover in Halo's computer systems?

• Who praised Bungie for their work on Halo?

• What was the reception of Halo: Combat Evolved?

• Who suggested using the technology to realize the 'tank combat' idea?

• What did Martin O'Donnell design the music to be able to do?

• Who rescues Keyes from the Covenant cruiser?

• How did Martin O'Donnell adapt the music to the gameplay?

• Who developed and published Halo: Combat Evolved?