Check your cable. If you are using a universal component cable, and the switch on the cable is set to video, you will get only black and white on the Wii. Flip the switch to component and your problem may vanish - mine did.
Well what is the TV hooked up to? Has it ever worked before you hooked it up to whatever you hooked into now?
It sounds like the game was not made for your TV system and came from a different country where they use different settings. I you can return the game and purchase one for your region you will not need to fix it.
Yes they can be hooked up together.
Certain games support communication between the DS and the Wii.
you have to have 2 Wii's!
A VCR DVD combo player is typically hooked to a TV using RCA connectors. They are color coded and connected to the same ports on each device.
If you have hooked up your DVD player and get sound but no picture, try changing the picture source from TV to AV 1.
Check the cables to make sure you have them hooked up correctly. If that does not solve the problem then try a different cable.
All TV's can be hooked up to computers , you just need to buy the right wires to hook it up . If you go into any electronics store they will be able to help you find which is best for your model of TV and computer.
Either objects are in the way of the wii remote or the sensor bar is not properly hooked up.
if you want to be able to see what you're doing. you do need it hooked up to the internet though
The best way is with a Composite Cable. It usually doesn't come with one, but you can find them at game stores. I got mine at Game Stop back in the day. I've seen them on Amazon now. They plug into those little round plugs on the back of the TV that have five plugs in a row. Once you get it hooked up, go to the options menu on the Wii and find the screen set up so that you can adjust the resolution to its highest setting and to adjust the width and height of the screen. On your TV menu, you should be able to adjust the sharpness, color, etc. so that it looks as good as it can. It'll look a lot better than it does with the cable that came with the Wii.