if you re-read the reviews, you'll see that he talks about backing up games such as Serious Sam etc. they are protected by SD2.xx (don't knwo exactly what version).
for a drive to be able to back up games, it is best if it can "do EFM" correctly. so look for that in the reviews.
One Ring to rule them all, One Ring to find them,
One Ring to bring them all and in the darkness bind them
In the land of Mordor, where the Shadows lie
M.C. Escher - Reptilien