Low Poly Art: Photoshop Version

When I first started my graphic design degree I was an advanced Photoshop user and knew the basics of Illustrator. When I first started working where I am now, I was hired to do all the things that I was doing from my previous job as a ‘Webmaster and Graphic Designer’ but as you know; LIES! However, I can excellent at Illustrator now but my Photoshop skills are rusty. I found a Tutorial to help me figure out how to draw up a low poly art image in Photoshop. Here’s the deal, Illustrator was easy and gives a nice ‘gaming’ effect as you saw from my tree but Photoshop gives a realistic future effect. I’m torn between the two programs and think I need to do more experimenting to decided which one I like best.