Given an English language product review, determine if it is a Good Review or a Bad Review. A good review is one where the product's review has positive tone and Bad review is one where the tone of product's review is negative.

Ex Input:
The product is not as pictured at all. I would never have purchased this unless it had been described accurately for me. Please change the picture so people know exactly what they are buying. If anyone does contact me with a better photo of the product, i will be happy to give them mine.

Ex Output:
Bad review

Ex Input:
Bought a refurbished one with the expectation of being able to use it straight away and save my money. Got it, plugged it in, no big deal. But that's when I found out that this is actually not made for windows 7 pro. The disc that comes with it will install on the newest computer and doesn't instal right on xp. When you try installing it runs fine but then has the annoying clicking sound which gets really annoying if you're chatting online or playing around a game.

Ex Output:
Bad review

Ex Input:
This unit was a little cheaper than the one that we were replacing as we had lost one before because not enough people checked out first. Once installed though none can tell the difference. They think it's brand new! Great Product.

Ex Output:
Good Review