I installed rats and spears on my 3715 yesterday and it did not display correctly. It kind of looked like a PC monitor does when you set the resolution incorrectly. There were a bunch of lines and it was impossible to read anything. Is it incompatible with my system?

Same problem aswell, I just gave up. Must be incompatible.

What are the system requirements of the game? That should tell you whether or not it is compatible with your device.

same thing here - hx2755