Kind of a random thread, but any cool Anime and OVAs based on video games that you folks know of?

I know of:
The Ninja Gaiden OVA (1991)
https://www.youtube.com/watch?v=1_qqm96rQeA
Super Mario Bros: The Great Mission to Rescue Princess Peach! (1986)
https://archive.org/details/mario-anime
Sonic the Hedgehog: The Movie (1996)
https://archive.org/details/1996sonicthehedgehogthemovieupscalednew
Final Fantasy: Legend of the Crystals (1994)
https://www.youtube.com/watch?v=UlsBT1yhLys
Not really sure if this one counts, but the late 80s Zelda show got repackaged as a movie in 2008
https://www.youtube.com/watch?v=c5uKTqXQq3Q

Manga is allowed, although not the primary focus of this thread.
Links to YouTube/Internet Archive are appreciated but links to Illegal downloading sites can get you banned by 4-ch mods, so I wouldn't do that!

SF2: The Animated Movie
https://www.youtube.com/watch?v=HsRA8TMV98g
Street Fighter II: Return to the Fujiwara Capital (The weird sequel with no street fighting, it's like educational or something)
https://www.youtube.com/watch?v=_l2CpWOnpLE

> Final Fantasy: Legend of the Crystals (1994)

I remember this one because of the crystal embedded in the main heroine's butt that she shot laser beams from.