This...is a semi interesting episode so far.
Basically, a giant BanKiJuu fell asleep in the middle of the city and that leaves the priests and the Go-Onger working together to try and wake him through singing. (I think) Hidenori Tokuyama gets to show off some of his singing and the guy has gotten a lot better since he did the openings for Saiyuuki. It almost wakes up the monster...but then the thing falls back asleep. Some of the songs seem to actually make the guy bigger.
And now there's rubber suit cross dressing.