I have purchased some games from ebay, they have some scratches, I would like to make sure every game I buy has no errors in reading, without having to install the whole game. This would be nice because:

1) It makes me think the game is working 100%
2) It gives me something of proof when selling the game back someday.

So I purchased Lost Odyssey, it has 4 discs, I insert disc 1 into my iHAS124, I run nero discspeed and all I can do is this: