but tha movie pulled the plot twist well, now it's part of the formula they keep reusing over and over:
main character needs to team up with deuteragonist - check!
deuteragonist cant stand him/her - check!
they visit completely new unfamiliar environment to both of them so we can see their different reactions - check!
separation over some misunderstanding - check!
team up for the great finale - check!
plot twist villain - check!
at this point someone should make fun of these plot points.