For people who don't have Diamond and pearl, and haven't played Firered/Leafgreen.
It's glitchy, laggy, and only goes to the first two gyms in Kanto.
But, it's well designed so far, and there are small updates all the time.
They've got images to get them all the way through 493 shiny pokemon, 493 nonshiny pokemon, 493 images showing the back (when your using it), but only 386 animation Icons (when looking at your team) so far.
I just started it, so the only pokemon that I've seen are Charmander, Rattata, Bulbasaur, and Pidgey. but I'm training in Route 1 to get some assets to my team.
Pokemon MMORPG