technically, it's licensed.
so long as he owns a license, he has the right to have/make however many copies he wants.
he just can't copy THE LICENCE. (i.e. allow more software users than licenses purchased)
of course, you can't technically copy a license because it is a right you were bestowed when purchasing the game.
but essentially, so long as all the people running the game have a license of their own, everythign is a-ok.
so if one license owner sends anothe license owner a disk copy, it's perfectly LEGAL.
things are done this way specifically to avoid sales rights.
essentially, if you purchase something, you have the right to do whatever you want to it, including modify and resell it.
software companies don't want you to modify/resell/REVERSE-ENGINEER their software.
and they don't want people buying, repackaging as their own, and reselling their software too (degrades their brand name).
so they don't sell you their software, they license it.
hence, once you buy software, you're allowed to make a backup. 1 disk or a million disks it's still 1 license, and 1 person allowed to use it at any one time.
you were on the right track for other things, such as music CD's.
when you buy a cd, you buy NOT a licence, but the physical disk.
that disk, is definately copyrighted, and you're not allowed to make any copies of it because every extra instance is stolen goods.
(versus software, where every disk instance is meaningless. it's now many users [licensed and unlicensed] that matters)
-schehearzade