Not really anything I can show; it would be in poor form to put something in your portfolio if the game hasn't been released yet, and most commercial games (even small independent ones) have fairly long development cycles. I only showed you that goblin sprite (for a PC game called Edolie, I believe made with RPG maker) because the game's creator hasn't signed off on the design yet. Here are a few things I can show, though.
Regarding Pokemon though, my most recent job is an Android monster collecting/battling game, similar to Pokemon or Dragon Quest Monsters.