I rebuilt the Ouya. the original was so full of errors that it crashed Slic3r and would not even open in Netfabb. The original was 17 megs. Mine is 238k.
Hard to mess up. The parts snap together. You might need to make layer height adjustments to get the most accurate print.
I printed at .3mm LH, .3mm nozzle width. 3 perimeters and 3 layer thickness.