They don't sell that bundle anymoreWell I don't know about a good guide, but if you want a game pre-installed on the system, you could buy a MK7 bundle. I've heard that MK7 is pre-installed on that one. Not 100% sure though.
They only sell the bundle with the download-able SMB2 so i'm pretty much stuck with it..I think that i'm going to buy from Toys "R" Us.
To be honest, i don't care if it's pre-installed or not, i just want it to be below 9.2