Finding Neo Geo Pocket Color games - too late?

[Amiable-Akuma]

At what point will it become too difficult or somewhat prohibitively expensive to still buy the remaining and rare Neo Geo Pocket Color carts?

I want to still collect several of the original game carts but it will probably be quite a while before I get serious about it.

Is there no time to waste or will it be still somewhat easy to buy these games for the next several years?

 

[Shinji]

Considering they'll almost always have a market on eBay, I'd say that you'll still be able to get the games in the coming years...

 

[Hadrian]

I thought they would become pricey and rarer in the future so I bought 30 odd games couple years back but the same games are now cheaper and still many of on eBay. Can't seem to find any in stores but thats just this country.

Also Play-asia sell quite a lot and fairly cheap, got Sonic Adventure and Metal Slug 1st Mission for £2.25 each a while ago.

Some games will be grab while you can but these are mostly Japanese only releases.