I got many legendaries. As far as i remember. The hardest was Giratina. I've used many pokeballs,great balls, ultra balls, dark balls. many many more. I thought it would be easier. But it's pretty hard though. And i've catched it in 45 minutes. And it was really really hard to catch. But still im happy that i've catched it without passing 1 hour. I'll be dead if it passed. The 2nd one was Arceus. I really don't know why it was hard for me. But as far as i remember. It was 25 minutes. I think i've used many pokeballs too. well not just the pokeball but all the kinds of Pokeballs. The 3rd one was Mesprit, Azelf and Uxie. I really hate those trio. I really also don't know why i can't catch them easily. I always make their hp " RED ". And giving them some sleep powder. or something else. Well it's really up to badluck and goodluck.
Akiko.