I really liked it, I also liked the choice for a vignette of continuing a scene from the original, and why not "Turnabout". If it's just a vignette and a proof of concept it's fine.
I liked Vic Mignogna's Kirk. It didn't come across to me as a Shatner impersonation even though you can get Shatner from it certainly. Maybe that's saying something for his skills that he can make it seem natural.