[*] PSP Launchers Fixed by the PS3 developer jjkkyu is a set of Cobra PSP ISO launchers in PSP MINIS and PSP Remasters modes with added support for adhoc party and right analog stick support.
[*] PSP Remaster Launcher by butnut are two modified versions of PSP Remaster Launcher by @jjkkyu with 3D enabled. One is exactly the same as jjkkyu's, the other has that Japanese language AD-HOC menu disabled.
Once you run the PSP game you will need to press the PS button and scroll over to Settings/Game Settings and you should see some new options including 3D listed there.
These packages can be used even if you do not have a 3DTV but of course your games will be displayed in 2D only.
[*] About PSP ISO Launcher [Remaster MOD by atreyu187]:
'It isn't complete and really should only be used to test on other games with black screen. Until I sort out the additional MINIS2.EDAT & MINIS2.TXT I am afraid Remasters support will not be fully enabled. This has broken a few games for me but also helped me run four previously non-working games as well.'

How to install PSP Launcher
* Copy 'PSP Launcher 2.0.pkg' to the root of a USB stick/drive and install from [* Install Package Files] in XMB Game column.
How to launch games
* Copy your PSP ISO files to /PSPISO
* Mount your PSP ISO with webMAN or mmCM
* Launch the mounted PSP game in ISO format with PSP Launcher from XMB