Pharaoh on 05 December 2008
To answer one of your questions, MGO has many stealth elements incorporated into it. In one of the game modes, one person gets to play as Snake with his octocamo! If you've played any MG game then you will know that there are Tranquilizers, dirty magazines, boxes, barrels, and other items in the main game, but you can also use them in online multiplayer.
Other than those games that have already been mentioned, I like Pixel Junk Eden and Socom Confrontation.
Fact: Earthbound is the greatest game ever made
