I don't know how, or why they picked this somewhat diverse mix of rock/pop/blues songs to cover, but surprisingly, it pretty much works.
"Evil Ways" - one of Carlos Santana's many signature hits - wouldn't be a stretch for LLB, with it's soulful Latin-rhythm-rock, but the Beatles's "She Came in Through the Bathroom Window" whoa! who'd a thunk it?!
"Polk Salad Annie" originally written and sung by Tony Joe White (it had a lot of brass in that incantation, whereas LLB's doesn't), is a fun funk-groove song.
With the Doors awesome classic "Roadhouse Blues", LLB chose to carry over that funk-groove from Polk Salad Annie.
The first two thirds of, "Well Alright" (written by Buddy Holly according to the composer info in iTunes as Charles Hardin Holley, I looked up the name in Wikipedia) comes off sounding kind of like the Allman Brothers, then morphs into some free wheeling guitar and drums.
All in all, nothing mind-blowing here except maybe the concept, but a fun listen nonetheless!