A moment to remember
A taxi driver
Confessions (a must watch)
Departures (this is a must watch too)
Like father, like son
Lesson of the evil (I don't know why I liked this, but it was awesome)
Prophecy
The accidental detective (a comedy with a nice story)
The terror live (suspense)
The most light-hearted movie is the accidental detective and maybe departures at some points. The others are masterpieces, but a little bit heavy. And there is Lesson of the evil, well I don't know what to say about that one.
Silenced is also an incredible movie, but it is very heavy. I think you should watch it sometime, but only if your psychological health is good.