Super Mario Galaxy 2 causing issues for some who download the game externally

Super Mario Galaxy can be purchased and downloaded straight onto a Wii U console via its internal memory or external hard drive. For some unknown reason, a small amount of those who opt for the latter option are experiencing issues with the game. Users on Nintendo’s tech support forums have reported problems with a black screen and crashing.

I can’t say why an external hard drive would cause such issues. On the bright side, downloading Galaxy 2 internally works perfectly.

Source, Via