What are the advantages to each option?
Some people claim better video quality when using the more traditional UMD disc, although purveyors of the downloadable game option claim equal quality to that of the UMD discs. The obvious advantage of the downloadable type is that you can gain access to them immediately. Also, the downloadable option is much cheaper: lifetime rights to unlimited PSP downloads can be bought for a one-time membership fee approximately equal to a 1 or 2 month subscription to a UMD rental Web site (see FAQ #3).
