will the tutorial by Phillip Burgess work for the 2.8″ sold by squirrel labs?
And does it fit inside the gameboy case, or did you have to cut the PCB?

I have this at home (http://www.ebay.com/itm/Nextion-2-8-HMI-TFT-Touch-Screen-LCD-Display-Module-for-Arduino-Raspberry-Pi-/151888100615?rmvSB=true) but I am not sure if I can use it as a monitor, i.e. I’m trying to find info online if it can work as a standard monitor, or if it’s only to create +/- static GUIs in some programming language..