Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: SanDisk SDCZ2-512-A10 512 MB Cruzer Mini USB 2.0 Flash Drive Not Good
Review: I got one in June and it was broken within one month. I can't write file or read file from it. When I tried to format it, message like "invalid media or track 0 bad diskunusable".
