Microsoft Xbox 360 Console "wont create profile xbox360" Questions

...wont play the Final Fantasy game now it tells me to download it agian. The problem is that the game is still on my hard drive and i cant find it any where to delete so i dont have much space left on ...

wont work im now on my 3rd disc and it still says unplayable disc For those people who's gamesw of 1 sort (cod4, oblivion) try this out. Turn your console off, and then remove all the accessories that

...profile. i deleted videos created by microsoft to free up space on memory and set the clock. Now system will not play games, WHAT HAVE I DONE???????? will your console read dvds if it wont read a dvd ...