greenmedic88 on 14 June 2009
A UMD drive if you have a collection of UMD discs.
Of course if SCE comes up with a reasonable way to transfer those prior UMD purchases to digital format, the only reason to even hang onto the format is if you just like the way those UMDs look on your shelf and find the humming whir of mechanical media a soothing complement to your portable gaming experience.
Barring that, the only real thing going against the Go is the price.
