Placed in "other" since ther was no crossover section for video games.
And here's another entry for the cross-dimentional battles challenge.
It's really fun. I'm surprised there aren't more entries!

I mentioned in my last one that I wanted to do another in a different style, so here it is. While I am happy with the overall composition, it's the little details I threw in there that amuse me so, like the fact that gengar doesn't have a shadow, the Pokeball in Sora's hand/on Rikku's belt, and that IS battle tower in the background.
Took me between 2-3 hours. I don't know exactly because I don't keep track of time.

Rikku's team:
+Rattata- In the games Rikku's attacks don't do much physical damage, but she's fast, which I imagined how Rattata would be.
+Marshtomp- He looked so enthusiastic and cute in that picture I thought they matched nicely.
+Sunflora- Rikku's got a pretty sunny personality, and as girly as she is probably likes flowers.
+Ponyta- Both I imagine to be pretty independent, but like horses work with their masters have the ability to work well with others as a team.
+Pidgeot- Another independent one. Being a flying type I thought of the Al-bhed airships.

Sora's team:
+Castform- I recalled how in KH2 Sora has several different forms he can change into, each with its own abilities. See the connection?
+Mightyena- When you think of loyalty, most people think of dogs. Both are loyal and brave.
+Gengar- Equivalent of anti-Sora.
+Dugtrio- I thought of this one because he's almost always with two other companions, whether it be Donald and Goofy or Riku and Kairi. 3 is a good number.
+Scyther- A bit less creative than the others, he uses a blade. Scyther has blades. Ta-da.