Forgive my ignorance, but am I right in saying that beta 11 contains more storyline content than 13 part 1? What are the key difference between the two? Also, there's reference to a beta 12 in the OP, has that been skipped like Windows 9 and gone straight to 13...?
Sorry about all the questions, just a little confused and trying to figure out what would be the best download for me!
EDIT: blimey, you can tell I haven't posted in a while, look at the state of my avatar and signature...
Yes beta 11e has more content, 2 full regions (Kanto and the orange archipelago), and some other bonus areas (mirage island (it's completed but it's limited to just one big building), hoenn, and the sevii islands), beta 13 has updated graphics, mechanics (in battle mega evolution for example), you can briefly play as green (male rival) and blue (female rival), in certain parts of the story, you can have different costumes, RTC, showing the exact time of day (certain bonus chapters, can only be activated during certain times of day). Beta 12 was apparently skipped in the naming department, to not cause confusion with the beta 12 demo released last year