I really enjoyed playing the Spanish Beta from WAH, despite it not having the new tiles and OW's you have implemented, the events were really nice, my basic spanish really helped me through the game and I loved the Squirtle event :D although he was a bit hard to catch, and the encounter rate in the cave is a bit too high
There are lots of poison pokemon at the start so its a bit tedious as there is only one pokemon centre ...for a long time.
But I assume everything has been fixed in later versions (and from your screenshots, it definatly seems more refined) keep going !
Im a major fan :D