it could depend on the age of the xbox or even how worn the sensor is or even both
yes why would they call it an xbox game if that were the case
No, an Xbox 360 game will not run on an original Xbox.
The only way that a Ps2 game would work with an Xbox 360 is if you buy an Xbox or Xbox 360 version of that game.
Some Xbox game do work, and some dont.
yes
A game bought for an Xbox will always work for an Xbox. Unfortunately, buying an Xbox 360 game will not work for a normal Xbox system. But most stores will give a full refund and/or a swap. Hope this helped.
All regular old XBox games work on the XBox 360
If it is an XBOX 360 game then it will work on any XBOX 360 console.
Put the game in.
If you bought an xbox 360 game anywhere, it can play on any xbox. If You buy a game from somewhere that uses PAL ( it says if it is PAL on the top of the xbox 360 case ) then it will work on an xbox 360 from Europe. But if you buy a game from somewhere like USA, then it will not work as they use something else :)
Unfortunately, it does not work on the xbox 360.
If it doesn't work, it means it's not compatible...