Despite the crappy looking preview, Kinoshita did a pretty decent job.
Great episode. I really felt sorry for Grotle while it was training by itself. It was also a very touching scene for both Grotle and Torterra.
Torterra teaching Grotle defensive techniques was a really nice touch, and now Grotle won't have to rely upon it's SUPA SPEEEDUU!
Poor Gliscor. :P