i just got a wii, because i had spare money and i wanted to buy it because i already have a 360 and a ps3. i'm stating this because a lot of people flame you just for having a wii.
anyways:
is there a different controller that you can use other than the original wii controller? i don't like it too much.
is it better to buy used games or brand new? the good wii games are all + compared to 360 and ps3 where you could get them for 30 dollars.
does super smash brothers brawl have a match making system , or do you have to give out your friend code to play online?
thanks

1. You can you use the Wii Classic and GameCube controller for some games.
2. Amazon.com. Buy your games there USED. New and used doesn't make a difference as long as the game works. I never had a problem with games I bought on Amazon.'
3. You can play strangers without their code. You can play your friends with their code.

Ill answer all your questions!
1)Gamecube controller and classic controller

2) DONT BUY GAMES!its a waste!jus softmod your wii it will take like some hours nd you will be playing games for free!here is a tutorial on how to mod it from on how to play games from a usb!
you can evn burn games on a cd...

http://www.youtube.com/watch?v=1Rr5xOUIfiM
http://www.youtube.com/watch?v=Sg-3Rx0T7q4
3)you have your wii code also and each game which has online play you will have a friend code!
you have to exchange it with whom you wanna play!

and welcome!

Certain games let you use the gamecube controller or the classic controller which is similiar to a playstation controller, but neither of those have motion controls. It doesn't make a difference whether you buy new or used games as long as the disc is clean and not too scratched. Yes, super smash bros. brawl has a basic matchmaking system, nothing really impressive like ranking or anything but you can play strangers.