Were you drunk? Or are you just skipping all the dialogue?
Nah, it's like when you fall asleep reading. You can't remember the last few pages you read.
I could see the dialogue, comprehend the words, recognise when I'd read it all and when it was time to push X, but not commit any of it to memory.
I do remember blacking out a few times during the boss battles, and wishing there was a replay option to see what attacks the enemy made while I was out, but I can't remember WHY it was so important to know what the boss did last.
It's a miracle managed to get the Vita back in the dock.