need some help with Breath of Fire 4/FFT style camera?

I am a super beginner to unity and with 0 coding experience. I am looking to make an rpg game using 2d sprites for characters, and a 3d world to explore. So im pretty much clueless on where to start, i figured getting a moving character and camera system would be a good a place as any.

I want the camera to follow the player at a fixed angle, but the camera is able to rotate by pre-determined amounts. here are some examples:

i tried searching but i didnt know what this style of camera is called. can any of you guys point me in the right direction? thanks!

If you want to make games, if it’s your Super Dream, you should learn coding a little bit ;). According to you question about camera - try to complete this tutorial http://unity3d.com/learn/tutorials/projects/stealth/camera-movement.