when they are in the lakes use a Pokemon with surf, there will then be an island in the middle, enter the island, the three possible Pokemon are azelf, uxie, and mesprit. you get one shot then they flee to a place on the map.
after you get past the reverse world go to lake Verity there you will findmisprout and after that Professor Rowen will talk to you. Then go to the other lakes and catch the Pokemon of the lakes.
yes
Go to lakes after you go through the distortion world go in the caves in middle and be sure to save =b
at the lakes
in the caves of the lakes
No
press x and go down to the save button.
I think you have to beat the seven gyms before it ( The Eighth is in Sunyshore ), save the Pokemon of the lakes, get to the top of Mt. Coronet, and catch Palkia before you can get past the man.
team galactic
After you defeat Cyrus at the spear pillar, you can go to the lakes and defeat Uxie, Azelf and Mesprit.
Update your M3 system
piemel