u/Worried_Inevitable53

So i bought an "modded" xbox360 for like 120. It's pretty dope but I figured it would have sum better classics like skate, all the need for speed games. I just wanna know, if it really is as easy as getting a flash drive, hitting the sites and then downloading them to the Xbox.deleting whatever I dont want to make space, it has like 270 games idk how many gigs it is. But im new to the "modded" systems and im not that computer savy honestly I'd appreciate sum tips like www's that are good and official for games, help on navigating the steps and maximize space that i do have, thanks.