BioShock Demo Installs SecuROM Service
If installing games, even demos, installs rootkits (essentially malware/spyware to most of you) on your computer which has a nice possibility of crippling your system in due time, software companies are teling us pirating is the safe way to go
(The article might not call it a rootkit anymore, but if it's going around hiding parts of the system registry and files, it's a rootkit whatever they want to call it )
Same applies for music, if any of you guys remember the Sony fiasco when they put rootkits on audio CDs - safer to download music really
I suggest anyone that's tried BioShock or it's demos to reformat your computers