Care to clarify difficulty out of 10 and time to completion?
Just trying to nail down some details for a list.
Games With Gold for dummies
Mutual assistance for the following games' achievements:
Need For Speed: Hot Pursuit (MP including the DLC),
Gears Of War 1 (Hardcore Campaign, Dom run one of them),
Battleblock Theater (Open for trading, 3 out of 10! Co-op, etc.),
Might & Magic: A Clash Of Heroes (MP stuff),
Ghost Recon: Future Soldier (Campaign & Guerilla stuff)