Ok thanks.
Mostly questions on the controller(s). Am I using the one with the screen on it for most everything? If I want to play a game with the wife do I need another controller with a screen on it or that other controller that looks closer to a 360 controller is sufficient.
I saw at a friends house tat they looked like they were using wii controllers for Smash Brothers. Can this controller be used for other games?
Also just saw the bundle you were talking about. It says 32gb. That doesn't sound like much room for digital downloads?
I'll just give you the whole basics rundown...
First off, some basic terminology:
Wii U GamePad:
If someone talks about the gamepad, this is what they're talking about, it's your console's default controller that works with everything and isn't sold separately. You'll only ever have and need one of them. On top of the standard button layout, it has a built-in microphone, camera, motion controls (accelerometer, magnetometer and gyroscope), a sensor bar (so you can use a Wii Remote with the GamePad screen itself if you want) and the touch screen, obviously. It also has a headphone jack and a stylus in the back. Also supports rumble.
There is an optional high-capacity battery that you can buy from Nintendo's store (US) that increases the battery life from 3-5h to 5-8h. This is not required and only recommended if your setup does not allow for convenient placement of the charging cradle. You put your GamePad into the charging cradle to charge (or plug the dedicated power supply into it directly) and you can keep using it while it's charging.
Wii U Pro Controller:
This is compatible with many (not all! check the internet, eShop page of the respective game or the back of the box for compatibility!) Wii U games and works with all Wii U (!) Virtual Console games. It does not work with Wii (!) games. It's a great alternative for games that don't use many of the GamePad-exclusive features listed above due to its super comfortable ergonomics and insane battery life (up to 80 hours, yea that's not a typo. Eighty.) It does not have any motion controls, mic/headphone jack built in. Supports rumble.
Wii Remote (Plus) and Nunchuk:
You'll need these if you want to play Wii games, any Wii games. If it's a Wii game, you'll need one of these. Wii Remote and Nunchuk are also supported in some Wii U games such as Pikmin 3, New Super Mario Bros. U, Nintendo Land, Mario Party 10, etc. Again, check for compatibility. A Wii Remote Plus is the latest default Wii Remote and has the gyroscope-enhanced Wii Motion Plus add-on that Nintendo released in 2010 built-in. Anything that is just called a Wii Remote does not have it built-in. However, only very few games require this functionality (a few of the attractions in Nintendoland, Wii Sports Club and otherwise mostly Wii games like Zelda: Skyward Sword, Red Steel 2 and Wii Sports Resort and some games have slightly more accurate functionality if you use one of these). To future proof yourself, it is recommended to buy a Wii Remote Plus instead of an old standard Wii Remote, however. And preferably no cheap third party knock-offs.
For multiplayer, you will need either additional Wii U Pro Controllers or Wii Remote (+ Nunchuk). That entirely depends on the game you're playing, however. But it is recommended that you have at least one of each. A key note about one particular game, New Super Mario Bros. U, is that you need TWO controllers that are not the GamePad for two-player mode because the GamePad is reserved for a mode called Boost Mode in that game. That's the only game with this odd quirk, however.
Here's a screen for example: (also compatible with the Wii U Pro Controller, which was patched in later)
Wii Classic Controller (Pro):
It's crucial not to confuse this one with the Wii U Pro Controller! These plug into a Wii Remote and are mainly for Wii games. However, a few Wii U games also support them (Mario Kart 8, Smash, The Wonderful 101, Bayonetta 1+2). The only reason to pick one up would be to use them for Wii games that support them. The Pro variant is the one that looks like a DualShock 3 with the grips. You probably won't find the original one without the grips in stores anymore. They were mainly intended for Virtual Console games originally.
Super Smash Bros. is one of those games that is compatible with any Wii U controller imaginable, you can't go wrong with anything there (you can even use a 3DS to control it, if you have the 3DS version of Smash). Again, the back of the box or the eShop page will tell you which controllers are supported. I'm skipping over the GameCube controller since I don't think that'd be of use/interest to you with it being only compatible with Smash and all.
About storage: the 32GB of flash memory are indeed not a lot of space, however unlike your Xbox and PS systems, Wii U does not install disc-based games. Only update data (patches) will take up additional space for disc-based games. If you want to go heavy on the digital purchases you can expand the storage with an external HDD (officially compatible ones listed on Nintendo.com and there is a Wii U-HDD recommendation thread somewhere on GAF. I'm not using an external drive so I'm the wrong person to ask about those. Personally, I just delete the bigger games once I'm done with them and I don't download retail games which take up a loooot of space most of the time.
Important things about Wii backwards compatibility:
The Wii U is fully backwards compatible with Wii software and hardware. You can buy any Wii game disc and play it on your Wii U, given you own a Wii Remote (Plus) and Nunchuk. You can also access the old Wii Shop Channel and buy WiiWare and Wii Virtual Console releases (Wii U Virtual Console still does not support N64, SEGA Genesis, Master System, TG16, Neo Geo, Arcade titles). Note that the old Wii Shop is not connected to the modern eShop and your Nintendo Network ID (NNID) where all your purchases are registered. Meaning no shared wallets. In fact, Wii backwards compatibility is entirely sectioned off in "Wii Mode" which turns off all Wii U functionality and basically turns your Wii U into a Wii as long as you play the respective Wii title, including the original Wii home menu interface. This is also why the Wii U-specific controllers do not work in Wii Mode so be aware of that. There are a few more little things but I don't want to go too deep into every little feature.
Sorry for the heavy text dump^^
It all sounds probably quite complicated but it actually is very straightforward in practice.