I don't know, that's what I wanna figure out.

...are unofficial "sequels" to Pocket Monsters I and II? I don't think they were made by the same company (I think Yong Yong/Makon made them, while DVS did the SNES/Gen games), but they have the same sprites, enemies and gameplay style. The level layout is similar, too.

I mean the platformers called something along these lines:

Pokémon Ruby (in this game, Pikachu is red)
Pokémon Sapphire (like Ruby, but he's blue here)
Pokémon: Mewtwo Strikes Back (very loosely based of said movie)
I believe there was a Diamond, a Pearl and a Jade one.

And I think there is also a Digimon game like this, too.

Hey, guys! I’m new here.

I remember having a Super Joy 3 when I was a kid and I used to love the game selection music. This version of the Super Joy 3 I had was colored red, played music on the menu and had pictures of Buzz Lightyear, Pikachu and other characters before you pressed Start.

I had come across this song again in this video (skip to 2:01 https://www.youtube.com/watch?v=w5AbaBlvaRE). Does anyone know what/where this song is from?