Hard Rock Nightmare (1988)

[Jigsaw]

I may be in the minority here, but if I had to describe this film in one word, it'd be 'fun.' Sure, the acting is pretty bad at times, and the generic hard rock can be a bit grating. But I think there's a lot to cherish in this little flick, from some hilarious dream sequences to the best grandfather of all time.  It may just be me, but I liked what this was going for.

Any opinions on this late 80's horror flick?