/vr/ - Retro Games

Been listening to the Space Harrier theme recently, and saw a comment saying that it's similar to an opening to a show called Blake's 7.

https://www.youtube.com/watch?v=-_Tam9lv1KQ&feature=youtu.be&t=25
https://youtu.be/pnautWFuEnQ?t=15

It's most likely a coincidence, but it made me think of any other retro themes that are similar to other songs you may have heard.

There's the obvious
https://www.youtube.com/watch?v=cmY2wf7T428
https://www.youtube.com/watch?v=dQw4w9WgXcQ

But the less obvious.
https://www.youtube.com/watch?v=uazL8HejVJ8
https://www.youtube.com/watch?v=Qh8SXdXROIo

What about you /vr/, what retro vidya do you find similar to other pieces of music?

It'd be nice if we kept Yuzo Koshiro to a minimum though.

https://www.youtube.com/watch?v=HxP0n7h_914

>>1529548
>Paul Williams
Name should be *Tony Williams. Oops.

Other fun questions that I'll probably never get answers to.
>Why is the frame rate in Taz-Mania, Chakan, Sonic Spinball, and Spiderman Vs The Kingpin so bad?
>Why did they treat Bobby Prince's Doom music so poorly on the 32x?
>Why didn't they just put add-ons in the Genesis games instead of making the 32x?
>What was the average development time for an American Genesis game and a Japanese one?
>Is there a middle ground answer to what really doomed the Saturn?