I'm surprised the rating is so low. I guess I just like this because of the nostalgia. This was actually one of the first "Pokémon" flashes that I saw on this website! I liked the "X-Files" theme music. Okay, I'm not the biggest fan, but I remember that at least! I like the animation.
I guess the part with Jigglypuff was the best. It's goofy, but it's fun. Everything moves very well together. I don't know why you used that music, but it's cool. Strange, but for me, it was good.