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:
It's exactly as described and works great. Very good for the money. The suction cup is also excellent. Don't hesitate to buy.

Ex Output:
Good Review

Ex Input:
I chose this rating because it does not have good suction power. It is easy to clean and handle. It's very light. My previous vacuum was the Hoover WindTunnel Animal Bagged Upright Vacuum, UH70210, which had better suction. Now I won't recommend it. This one isn't as powerful but you can't beat the price for getting a pet hair cleaner. The dust chamber seems to expand everytime i use it, so i'm looking for an accessory container that will make cleaning easier.

Ex Output:
Good Review

Ex Input:
The design was cool enough, but after the second use of this one became extremely warped so much that its unusable. Not too big a deal really, just annoying.

Ex Output:
Bad review