It used to be so easy to find the classic games. There was a PSone section and a PS2 section on the PS3 store. But some time ago that changed and now I can just find it under Collections or Discoveries or whatever the tab is called but that is just a handful of them. Is there no way to get a list of ALL PSone or ALL PS2 games on PSN?

btw this is the EU store but I imagine the layout is the same in NA, we just don't have Chrono Cross or FF Tactics and other classic PSOne games that never came out here.

Also I wonder if you can access the US store like some people manage to get Japanese games from the Japanese PSN? ANd if so can the PS3 play Chrono Cross and such? I know it cannot play my American PSone games I have on disc but there are a few games on the EU PSN with an American flag that play just fine so it seems capable of playing NTSC games.