Sony Memory stick vs. SanDisk for Playstation portable (PSP)?

Question

seriously which one should I get

I found a Sony 4gb memory stick for psp is this good? is it fast?

Sandisk 2 pack (two 2gb memory sticks) would this work on psp?

Websites:

http://www.walmart.com/catalog/product.do?product_id=10072212

http://www.walmart.com/catalog/product.do?product_id=8130911

Answer 1

Sandisk is better, i got a sony 4gb, it also says high speed but it ain't fast. Sandisk has ultra 2, why don't you get sandisk 4gb memory stick for psp, its much faster and also on a sandisk 4gb memory stick, you can put loads of games in it.

Answer 2

considering SanDisk is the top maker of this type of memory and they have a 4gig

i would go with SanDisk

http://www.circuitcity.com/ccd/productDe...

and get this one