My top 3 would be:
GoT
SW
DP
These are not only my favorite spike games, but some of my favorite games of all time. I love DP so much I am selling my pro and plan to upgrade to a premium someday. The other two are bolted to the floor.
Next 3 would probably be:
BK SOR
BM66
GoTG
Awesome games, just a hair out of my very top tier (for now). I am lucky enough to own BM and plan to add the other two within the next year. I wouldn't be surprised to see BK shoot into my top tier...it's definitely my type of game and I have loved my limited time with it so far.
The rest are pretty solid games as well, just not on my wish list at this point. Kiss, Aerosmith, and Maiden are all great, and would certainly be welcome in my collection someday. WWE is good fun and I am a fan of the theme. Munsters shoots well and the code is ok, I just wish for more. It hasn't grabbed me yet, but I am not close minded to it. Beatles is fun and I love the theme, but I can't justify a premium price for it. If it was pro priced, I would likely already own one. GB I am just not much of a fan of. Maybe it will grow on me someday, but as of now I have zero urge to own one.