A_Merry_Snowrunt
Snorunt!
She hadn't made an appearance since "A PokeBlock Party" and that was the end of her spotlight. Oh well, maybe she was a nuisance or she couldn't fit in with the anime anymore? Your thoughts?
I'm currently waiting for Cybercubed. It seemed like he was the biggest Jigglypuff fan around here.
The thing is Jigglypuff was a prominent figure back in the first and second generation. Come AG, Jiggly wasn't as important or as much as a novelty compared to other new Pokemon, like say, Spoink.
I don't think we'll ever see her again. Heck, you can't even catch Jigglypuff in Sinnoh, so there are good representation purposes for the Super Tough Pink Puff (yes, I went there...)
The writers likely got bored of Jigglypuff. They tried replacing her with Spoink and Hippopotas, but neither worked out. I'm sure they'd also get rid of Pikachu if they could.
And yes, you can get Jigglypuff in D/P. They can be found in the Trophy Garden.