Which e-reader should I buy?

buy the kindle. owned another brand but took it back a day after i bought it, then i got a kindle. it runs the most types of files, it has the largest llibraryavailable to download not only books but games and other types of files, and the 139 dollar version is the best option. a single charge can last several weeks on a kindle. so there are alot of reasons the kindle is better then the others, about that person who suggested an ipad.... anyone who wants an e reader but buys something like an ipad is moronic. an ipad is not even in the same cl as a kindle. but for what you need,not what you want. it will save you money for one.