Well obviously it is pretty illegal, even if the game isnt making money. I have an uber scratched version of Katamari Damacy for PS2, so methinks, hell lets get a ps2 emu since I have a new computer, and downlaod Katamari Damacy since I have the disc and play it!.Well needless to say I did for like 5 minutes and....
Fast forward 2 weeks. I get a letter from my internet company stating they know someones pirating in the house, had all the pertinent info,Filename,Ips involved, torrent client, etc etc etc.
The letter stated "This may have been done without your awareness, sometimes other users or teenagers will download things without knowing...or something like that"
Anyhow the point was the letter said stop it lol or we gonna do something about it.
So it has to be illegal to do so, even the companies dont like it, cause who made Katamari Damacy anyway? It seemed odd that the OWNERS contacted my ISP lol.