We have 3 months already and the controller battery to last (positive: replaceable Li-Ion standard battery). Supplied charging cable better themselves even more from Mark with stickers because they fit on all other devices with mini-USB port, this can only be downloaded therewith but. Conversely, all the mini-USB cable can be used (with or without data lines) for charging for the controller.
Playstation and X-Box mode can be changed on the fly, many games come experience has shown better with the X-Box mode cope. In Linux shows "lsusb" the current mode in Windows 7 can be checked under "Devices and Printers".
Processing and design are remarkably well. The size is comfortable (we Glove sizes 8 and 9). Although the buttons eroded over time their symbols printed, but the key color (pink, green, blue red) are retained. We give it no points deduction, because we have learned the key assignment already fast.
We have at home all changed over to wireless devices, our living room is small and we have two dogs. The fact that the whole cable are gone now, is great.