If the hook is that they are making a unified os like Nintendo has hinted at before when they announce the home console to be released in March they will have to announce the companion handheld at the same time to be released next holiday or later. And you will have to wait for the hand held because the hook would be that every device with the Nintendo os will be able to run all the same games without exception.
If that is true the longer they can reasonably wait the better because they would be announcing a handheld more than a year away in order for it to be strong enough to keep the promise stated above without having a terrible battery life. I am interested if any of you would be interested in something like this with cartridges and a account system you could easily play games between systems
If anyone with technical knowledge knows how likely this is I would like to hear it because you may need to wait till 2018 for a handheld that could do that.







