So slow and hard to use its practically useless

This might be the worst app yet that Ive downloaded. Id have said it was completely useless but just when the frustration of using it had me about ready to chuck my iPhone or iPad2 (Ive tried it on both) through the window it unexpectedly notices and scans a barcode. When it does, it quickly looks up and identifies the book but who wants to spend 20 - 30 minutes trying to find just the right angle and lighting to get it to scan. Im not even making it hard for the app - Im testing it on nice big clear barcodes on the back of good condition books. At $8 this is an "expensive" iPhone app (okay, they are all pretty cheap but relative to others its expensive) which just adds insult to injury.

Not impressed!

exray about CLZ Barry - Barcode Scanner, v1.0.2