Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Fails on one vital aspect

This is a quality product in most respects. Packaging is good, it comes with an applicator card (because nobody has a small piece of plastic) and a little cleaning cloth, which is great. Application was easy but shows a tiny flaw - the thing isn't the exact size as the Nexus One screen. Yeah, it covers the entire touch area but you'll be leaving a small border on the side(s).The screen protector's surface is somewhat rough, which apparently helps prevent glare and feels kinda nice.Sadly, it also prevents solid colours form being solid. They all appear to have diffused pixels on them, kind of like spraying a fine mist on the phone (I wish I could attach a photo).This screen protector makes the Nexus One's beautiful, beautiful screen appear utterly terrible.