create new template product Details

I need to create another template for Product Details
I make new template like simple template and give it new name
What i   do

I go to  view--> Product --> ProductTamplate.simple
copy this template and make new one ProductTemplate.NewSimple
after that
i Go to Go to Administration-->System --> Template--> ProductTemplates
addNewRecord
and add that
Name: Raffel Product  
View path:ProductTemplate.NewSimple
Display order  :0
Ignored product:10  


but when I run some errors occur like that


The view 'ProductTemplate.NewSimple' or its master was not found or no view engine supports the searched locations. The following locations were searched:
~/Plugins/SevenSpikes.Nop.Plugins.FacebookShop/Themes/pavilion/Views/Product/ProductTemplate.NewSimple.cshtml
~/Plugins/SevenSpikes.Nop.Plugins.FacebookShop/Views/Product/ProductTemplate.NewSimple.cshtml
~/Themes/pavilion/Views/Product/ProductTemplate.NewSimple.cshtml
~/Themes/pavilion/Views/Shared/ProductTemplate.NewSimple.cshtml
~/Views/Product/ProductTemplate.NewSimple.cshtml
~/Views/Shared/ProductTemplate.NewSimple.cshtml

what I need to do
I need to create another product details template and use this template for a particular product and other product display in product template.simple without any change

how I can do that ???