I think I'm gonna try making a blog post out of them also, see how that goes.
So, for this first Theme Sunday, I decided to go with something super easy and obvious. I'm sure NOBODY will have any trouble figuring it out (though later ones may be super hard, you never know.)
Here are the tracks. What's the theme?
X-Men (Arcade) - Ethnic Cave and Flame
Batman (PC Engine) - HES 7
TMNT 2 - The Arcade Game (NES) - Winter's Here
Spider-Man vs the Kingpin (Genesis) - Peter Parker's Room
Justice League Task Force (SNES) - Wonder Woman
...Silver Surfer (NES) - Level theme 2
Also, give me some feedback. Rebroadcasting the "Theme Sundays" from Twitter on the blog...good thing? Bad thing? What about "Soundtrack Saturdays" and "Replay Fridays"? Let me know!