Oh No! another reincarnation of Lemmings coming to your PSP and it is a good one worth playing.
After playing the PSP version I was surprised to find the same excitement it used to be when playing the original Amiga version, of course the levels clearly have been adapted to match current graphics standards. I like the button interface, it is not perfect but suits the game well. Sounds are terrific and the music blends perfectly the landscapes. I like also the zoom feature, a worth addition to the user interface.
It includes all original levels plus some more called "Special" and a few others you can download from publisher's website.
Overall a worth addition to anyone's collection.