#42 Golbat

Height - 5'-03"                     Weight - 121.0lb                     Type - Bat

Once it strikes, it will not stop draining energy from the victim even if it gets too heavy to fly.

This thing is just really weird looking with that huge mouth.  The picture on the game looks even worse with the addition of a huge tongue.  I prefer this Pokémon's devolved form, Zubat.