I may be one of the only people who can actually say that they loved Other M, but hated The Prime Series. I'm like the STORY of all the games, didn't like the Gameplay of the Prime series. Other M story didn't really change my view on Samus at all. She's still a strong female character, or at least in Japan she was, because the American Voice actor was trying to mimic the Japanese one(Which by the way wasn't the best idea). Her Voice in the English Version sounded Rather Whiny, but In Japan the kind of voice she uses is supposed to sound strong. I also like how Roidley looks in that game, Zero Suit Doesn't look great, but Ridley Definitely looks great.
In my Opinion, Samus in Other M breaks down because 1: PTSD, and 2:"What the ****, your Dead... I ****ing blew up your PLANET, how the, what, like seriously what the ****." "Mmmm Girl Hey I'm Riodley, Like my new facelift?" "GET AWAY FROM ME YOU MONSTER" "You known I just came here to have a little fun and I'm feeling so attacked right now" "WHY WON'T YOU JUST DIE" "That hurts that really does, and here I was wanting to be friends" "GET OUT OF THIS GAME YOU WEEABOO!"
(This is what goes through my head when I get bored.)