Mextures, Star Wars: Knights of the Old Republic, Grandma's Kitchen and more on this week’s top paid apps charts

Photo filtering app Mextures, which is currently featured in the New and Noteworthy category, rocketed up the top paid iPhone apps chart this week, crash landing at the No. 4 spot as of today. Developer Aspyr Media’s port of BioWare’s original Xbox RPG Star Wars: Knights of the Old Republic launched last week with a $9.99 price tag, and the title has already claimed the No. 1 spot on the top paid iPad apps chart. Developer Fairlady Media’s Grandma’s