This works best if you use a camera with a far zoom, say the 200MM preset, if you choose a wide angle camera(18MM) the camera ends up being too close and the text will be shifting on both the x and y axis to keep facing the camera..
Now just select all your text layers and (PC) press "cntl+alt+o" to open the orient dialogue and choose "Orient towards camera"
Also there are expressions that could be written to achieve this too, but this is probably the fastest way to accomplish this look.
Johnny Cuevas, Editor
"I have not failed 700 times. I have succeeded in proving that those 700 ways will not work. When I have eliminated the ways that will not work, I will find the way that will work."
---THOMAS EDISON on inventing the light bulb.