Ok, so I won an Xbox 360 slim 4G last summer and bought a non-microsoft 250G hard drive for it. The hard drive looks exactly like the official one and the console even shows the microsoft logo next to the hard drive in settings. Here's my problem, I bought the original Xbox game Star Wars Battlefront II recently but it won't play. From what I've read, it's because the hard drive doesn't have the right partition to allow backwards compatibility. While trying to get it to work yesterday I noticed that there is a format option in settings for the hard drive, I don't recall formatting it when I first got it since games worked fine from the beginning. Would formatting it fix my problem? Or do I need to connect the drive to my pc and add a partition to the drive using some program?