They just announced the upcoming release of a new game that will hit Japanese arcades (and probably the wii u six months later) titled Pokken Tournament, a Pokémon fighting game built with the Tekken game engine! The trailer is here
. Apart from Lucario and Machamp, who are featured, Blaziken is also essentially in, as he was shown in that short clip way back. Here are my thoughts on the playable characters, based on popularity and potential playstyle. All have two arms and two legs, as is tradition in fighting games.
(These plus the confirmed three makes for an even 20)
Would be nice to have:
Wishful Thinking on my part: