is this asking fav toa movie, fav toa nuva movie, or both?
anywho, my favs are:
Toa movie - Kopaka - it has the part where he stops the avalanche, probably the biggest use of their powers in all the movies
Toa Nuva movie - Kopaka Nuva - it has the most action, and is the longest. he even gets to fight some bohrok
(for once im not being biased, i would normally say lewas
but hey, lewa's movies were still cool