I went in search of replacement joycons when my original left shift joycon started to drift after only 2 months. After lots of research and reviews, I gave them a try. I'm glad I did! The battery life is amazing and it doesn't take long to charge. The shape is a nice change, they are very comfortable for my small hands. The joysticks also have a nice feel and are taut rather than dangling like my original joysticks. They felt loose right out of the box, I think that caused them to drift to the left, but I could be wrong. They slide easily in and out of the joystick slots and also easily slide out of the included controller slots and Nintendo controller. Key. The only downside is the inability to get a standard case or sleeve to match its shape, although joystick cases aren't a problem. If you enjoy customizing your controllers etc then I can consider this a failure, but the benefits outweigh this slight downside. I hope they last a long time, they are so cute and very cute! In general I recommend.