Hello I am going to shorten this as I read up most of it now. Please can anyone help me answer these: 1. Can I use my HDD to store my Wii U, Wii and GC games (Basically all the games). 2. Where is the best place to download the Wii u isos? 3. Can I still play online e.g. Smash Wii U? Please can anyone advise. Thank you.