Very fun take on the theme, and well-executed, too! I got the revealer early, but didn't actually figure out where the theme answers themselves were until I'd finished; they were integrated into the grid very smoothly. Who can forget those classic video games like ROCANOMIA and ROMPRAMBLE?
Favorite non-theme clues were the mirroring of
4D and
35A, and it's always fun to get a few bonus space-themed entries with
30A and
34A!