Hi there, I just got me the score for "P.S. I Love you" by John Powell and I couldn't help to notice some tracks sound a little "newmanesque"... specially in the way chords are orchestrated or the use of certain instruments. Check out tracks 5, 8, 14 (specially the first half)and 21 (!) among others.
All in all it's a great score and I highly recommend it to you all.

Let me know what you think!