Other M is a good game, as far as the gameplay goes.
The music, cutscenes, writing, acting, and plot are all absolutely terrible.
Samus having PTSD is inaccurate in the first place.
Did you know that Super Metroid immediately precedes Other M? Do you remember how Samus not only kills everything on that planet, but also blows it up? Without so much as stopping to breath or bat an eyelash, let alone have a panic attack after seeing Ridley?
Samus has killed Ridley four, possibly five times by the time Other M even starts the opening credits. She's already gained an almost legendary reputation amongst highly trained soldiers (a character in Metroid Prime 2 refuses to believe she even exists). She is without a doubt one of the most powerful human beings in the entire galaxy. Two of the mostpowerful entities in the galaxy, the Space Pirates and the Federation, spend most of their budgets trying to replicate the technological and physical prowess that she shows in every single mission that she undertakes.
This is the most powerful woman that any form of media has ever shown. Ever.
Her suddenly having post traumatic fucking stress disorder is not goddamn accurate.