I came across this rave review of the Magoos' Lollipop by Joe Viglione, All Music Guide . Excerpt follows:

"'(We Ain't Got) Nothing Yet' is an extraordinary and magical two minutes and ten seconds which, like the Box Tops' "The Letter," is one of those little two-minute blasts of pop which brought the transistor radio to life and which is the proverbial breath of fresh air on oldies radio stations daring enough to play psychedelia. Psychedelic Lollipop is the real thing, the band looking on the LP cover like Captain Kirk abandoned them on some forgotten Star Trek planet, the music inside authentic acid pop."

The full review can be found at:

http://www.answers.com/topic/psychedelic-lollipop

Enjoy!