Do they take Xbox games?
Yes, they take xbox games, though their TIV's a pretty bad when it comes to most games. There used to be a lot more flips back in the days of B1G1 sales at Blockbuster, decent coupons @ Gamestop, etc. If it doesn't show up on Secondspin.com, then most likely the TIV is going to be 1 cent to 1 dollar.
do i need the bag or can i just go int there with a box of dvds?
It varies depending on how friendly the people at the store are. One thing that Transworld (parent company of FYE, Suncoast, etc) is notorious for is very poor marketing and training. I basically drove 15 minutes from one store to another and the "rules" for the deal changed from being free bags and you dont need to turn the bag in once you trade something to being that you need to buy something to get a bag, and then u have to turn in the bag once you trade.
i have a quick question where do you get the bag at? sry if it sounds like a noob question
The bags will either be at the counter, or spread through the aisles in the store. If your stores want to be assholes like one of the stores by me, they might try and get you to buy something before you can get a bag.