NBA JAM

I just thought that I would expand on rubber band method a bit.

To further speed up your controller trick as well as have to worry less about the rosters... you must choose teams that have a good default roster without having to change anything before each game.

You do this so that you can also use a held down turbo A button to just start the next game. When I turbo'd my A button at halftime or end of the game, I would just hold it down for about 5 seconds and not even look at the menu, It saves alot on time and convenience.

The Teams that have the best default roster to use are:

Eastern Conference:
NY Knicks - Gallinari and Stoudemire
Miami - Lebron and Wade
Chicago - Boozer and Rose

Western Conference:
OKC - Green and Durant
San Antonio - Parker and Duncan
LA Lakers - Kobe and Gasol

Hope it helps, it cut down alot on time and effort while going for this.

To get this achievement you will have to complete the classic campaign and the secret boss battle with a team from each of the three divisions in the eastern conference. There is a total of 111 games that will have to be played. I have found that you can allow the game to sit for 3 quarters and be close enough to be able to come back and get the win in the fourth quarter. There is also the option of rubberbanding the X button down and having a good rebounder chase the shot. I have recently used this method and not lost a game yet. (credit SinRG at xbox360a)

http://www.xbox360achievements.org/forum/showthread.php?t=28...
Use this guide, all credit goes to the original poster for this method using this makes the campaigns much easier and a lot less boring when it comes to completing campaign 6x.