Some 360's Won't read discs. MS to replace with Free system, year of Gold

[loves2splooge]

Which games use these new discs? I haven't touched my Xbox 360 in a couple months. I should probably check to see if my Xbox 360 has this problem. I have a fat but it's a Falcon-chipset 360 manufactured in Fall 2008. So it probably doesn't have this problem.