I just ordered a PSP yesterday and on the website and in the confirmation e-mail it says [Manufacturer Specification Memory: 4 GB External Memory: Mini SD Card up to 2GB...] Does the 4GB external mean it is coming with a 4GB memory stick? I ordered it from DVDEmporium through Google. Was only $115, cheapest I could find outside of Ebay and its brand new in the box still. If anyone can tell me if this 4GB means memory stick or something else I would greatly appreciate it! Thank you in advance!!