Are you asking about brand new discs. If so then no. The problem would lie with your 360 drive. But there are multiple reasons why an old disc would not be playable. For one dirt and smudges. Since it is a DVD disc and not a blu ray it is more prone to disc and scratches. Also if the 360 was ever moved either from horizontal to vertical, or vice versa. Forget ever being able to play that game again. Due to bad drive manufacturing, all models, including the highest pricepoint, will completley shred the disc. The 360 in general is very bad at keeping a high disc read sucuess rate. So I hope this helps. Let me Know if I can do anything more for you.

yes, it means that the contents cannot be recognized on the console.

No. This is probably due to a scratched disk. It could also mean the laser lens of your xbox is scratched or dirty.

Perhaps the disc is scratched, dirty, or maybe your xbox has a problem if its doing it to multiple games. Be careful of used games or bootlegs online.

If you the xbox while its running with a disc in it. It will be Scartched imensily