My experience with the Xbox 360 64MB storage device is that it is fine for storing say 10 games but once you are passed that it becomes a matter of either buying another or just buying a hard drive. I would recommend this to a first time buyer of an Xbox 360 as when u have just bought one it generally would come with a game or games. So if you would rather just play through those games I would advise the 64MB storage device as it's cheaper than cashing out on a hard drive at that point in time. The disadvantages of these though are if you buy an Xbox live gold subscription you won't be able to download nearly enough which would mean that the money you spent on the 64MB storage device would have been wasted so in this case the storage device is almost pointless. So in conclusion I would say that this is a good purchase for beginner Xbox gamers but not so good for experienced gamers.
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