neo pocket stuff

hi i am looking to buy some neo geo pocket games that I missed out on a few years ago, particuliarly sonic's pocket advenure. also need puzzle or sports games, since I dont have many of those, and perhaps a last blade. games do not have to be complete or in mint condition, just as long as they work and the price is fair. thanks alot for any help.

WGolly, I have U.S. cardboard box version of Sonic that I would part with. It is not mint, as there is some slight fading of the blue on Sonic on the cover of the box, and the manual has a bend or two on the spine if I recall correctly, from when they were placing it in the box at the factory. PM me if interested.