Happy Days Intro/Mego Style (http://www.youtube.com/watch?v=ei-L8rVkuxY)

http://www.amazon.com/Fonzie-Mechanics-Outfit-Action-Figure/dp/B000NNC3EA/ref=sr_1_30?ie=UTF8&qid=1327242885&sr=8-30
I've seen them on eBay and Amazon Too. Retro cool.
http://www.amazon.com/Happy-Days-Action-Figure-Set/dp/B000IE0J54/ref=pd_sim_sbs_t_2

http://www.amazon.com/Happy-Days-Set-Action-Figures/dp/B00408I1ZO/ref=pd_sim_sbs_t_6

If you don't mind me asking, what filter or FX program did you use to add the dust, dirt and scratches? I have a program that I'm using but am not satisfied with. Thanks!