hows the condition of these games from gamefly..?
Usually fantastic. They are great with returns if it's not up to your standards. Always comes with case and manual in mint condition, and any DLC codes that are included in retail packaging comes unused as well.
SOME people complain about "chipped discs" which is in my experience is vastly overstated, and has never once made a game unplayable. They are referring to the far outer rim of the disc (which contains NO data...) that sometimes has small chips in it from where the Gamefly robot masters have picked them out of the shelves.
Source: Ordered over 40 games from gamefly, I've only had to return 1 as unplayable, and it was clearly used for street hockey.