You may not be able to join your brothers game when using the same WiFi due to your settings. If they can join your game, try to match the settings they are using and try again.
Choose the WiFi option on the main menu of the game. You need WiFi or some sort of Internet connection.
Every single ds, ds lite, dsi, and dsi XL comes with built in wifi. To get to it, you have to have a wifi compatible game, and there will be wifi settings somehwhere on the game. You have to edit the settings. But i cant help you there. :)
Unless you have the game fo your PC You cant
you cant that character is not in the game
No mewtwo is not in the game super smash bros. brawl
just get their friend code and click the wifi button on the game then wait till it connects then register them and if the fc is real it will work that's all its not that hard
By using WiFi or IR or in-game trades, the list goes on and on
there is no game titled super smash bros mayhem there are super smash bro (N64) super smash bros melee (GCN) Super smash bros brawl (WII) that is why you cant find it
First you have to have wifi. If you do than you have to beat the game and go to the fight area. then go to the right for a while than go to the battle tower and chose battle using wifi.
NOOOOOOOOOOOE you cant :P you cant unlock mr. l in that game either :| or ROY :o that's messed up :|
1.Of couse if they post it on youtube it will happen. 2. They made a super spongebob bros game on youtube but I cant find it.
The first Mario Bros. game was simply, Mario Bros. A two player arcade game.