Caderno da Morte: O Último Nome (2006)

This movie is the sequel to the first two Death Note movies.

2nd part of the Movie based on the same story and characters ( adapted from japanese manga/anime )

Both are psychological and make you think outside the box while in a life or death situation.
Both have a male lead that can solve the crime (L and number 5).
Both have life as a tool and not as something given. Kira plays with people's lives while the 12 teens that are in "12 suicidal children" want to give their lives away.

Both star Main character with superpowers (Fujiwara Tatsuya) Both are about two supernatural people trying to kill each other before other kills them.