Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Xbox 360 20GB Hard Drive, good and the bad

The Xbox 360 20 GB Hard Drive is great has some pros and cons. Apparently the 20 GB hard drive has a lot of Microsoft bloatware in it because you really only get 13.8 free gigs when you get them brand new.The pluses: you now have 13.8 gigs to do with as you please. Also the Hard Drive is very easy to install, any non-geek and non gamer could do it. There's a button on the hard drives you push down on the one that came with your xbox and it will pop out you just take it and push the other one into it's place.