thats an awful deal...
he's simply banking on a person being desperate enough for a wii, to shell out that money..
unless you really care about the "promotional items" then id say dont get it..
depending on where you live, wii sports comes with the system and even if not, its 50 bucks
so think of it this way..
system = 250
LOZ = 50
possibly, Wii sports = 50.
so...350 retail.. and thats if you are in a country that doesnt have wiisports coming with it.