I agree with you totally Frankie....the Wii has seemed to hit a critical mass of absolute crap coming out for it. I can also vouch that the DS has suffered from the same shovelware plague...here is a brief history of my most recent Nintendo DS purchases:
July 2007: Sonic Rush
April 2007: Pokemon Pearl
August 2005 (received as a Birthday present): Advance Wars: Dual Strike
As you can see, I didn't buy any DS game in 2006, mainly because there were hardly any good titles out there that was worth plunking down 35 dollars on. Sure, there are a bunch of really great games on the DS (like Final Fantasy III, Mario Kart DS, etc.) but the crap far outnumbers the good stuff.
As for the Wii, they are definitely suffering from this same problem. I don't have a Wii, but as a longtime Nintendo fan (I have every main console except the NES) I am both appalled and sad that Nintendo's Wii console has so much shovelware. All of that potential for the Wii is just getting shoved right down the toilet with games like Ninjabread Man, Nitro Bike, Kidz Sports, stupid mini game complations, and half-baked ports of games like Tony Hawk's Proving Ground and NFS Pro Street. It's like developers don't even care anymore about the innovation of the console...they mearly want to exploit the innovation and the sheer popularlity of the console to make a lot of money off of it. Except for Nintendo, of course, who wants to deliver a quality product to make people want to buy the system for the excellent games. But everyone else is just lazy. Trust me when I say this, sooner or later the Wii is going to be sitting on store shelves because no one is buying it due to the overflow of crappy games. Either that's going to happen or the crappy games will probably be crushed and buried in the desert somewhere out in Arizona, like ET for the Atari 2600. :P