NBA 2K11 Cheats and Hints for Xbox 360

Hints

Achievements
Complete each achievement to receive the allotted gamerscore:

4-Point Line (20) - Pull off a successful 4-point play with any player, in a non-simulated game.
Air Apparent (25) - Unlock all 40 Air Jordans.
All for One (15) - Win one online crew game.
Another Day, Another Win (20) - Win 5 NBA Today matchups.
Artillery (20) - Make 15 or more 3-pointers with any team, in a non-simulated game.
Back to Back to Back (15) - Win 3 ranked matches in a row.
Birthday (10) - Create-a-Player.
Block Party (20) - Record 10 or more blocks with any team, in a non-simulated game.
Buzzer Beater (20) - Make a game winning shot with no time left on the clock, in a non-simulated game.
Check! (15) - Complete all 3 in-game objectives in My Player mode.
Complete the Circuit (15) - Complete the Summer Circuit and make an NBA roster in My Player Mode.
Dub-Dub (20) - Record two double doubles with any teammates, in a non-simulated game.
Five by Five (20) - Record 5 or more in 5 different stats with any player in a non-simulated game.
G Dominance (25) - Win by at least 50 points with any team, in a non-simulated game.
G Performance (20) - Score at least 48 points with Kevin Durant to set a new career high, in a non-simulated game.
G Recovery (10) - Play an entire game using manual substitutions, in a non-simulated game.
Giveth and Taketh Away (20) - Record 10 or more rebounds and assists with any player, in a non-simulated game.
Grand Theft (20) - Record 10 or more steals with any team, in a non-simulated game.
Hamilton (20) - Win 10 ranked matches total.
Hey Mr. DJ (10) - Create a 2K Beats Playlist.
Hold the Fat Lady (20) - Start the 4th period losing by 10 or more points and win with any team, in a non-simulated game.
Home Court (25) - Earn the NBA's best record in The Association mode (at least 30 games played).
It's Better to Give (15) - Share any file type through 2K Share.
Jackson (30) - Win 20 ranked matches total.
Keep Your Friends Close (15) - Win a My Player Pick-Up Game.
Lincoln (15) - Win 5 ranked matches total.
Live the Dream (25) - Complete all of the Jordan Challenge games.
My Air (15) - Create your own signature Air Jordans.
My All-Star (25) - Be named an NBA All-Star in My Player mode.
My Big Eight-O (20) - Earn an 80 overall rating in My Player mode.
My Every Day Player (20) - Become a starter in the NBA in My Player Mode.
My MVP (30) - Win the NBA MVP award in My Player mode.
My Player of the Game (20) - Be named Player of the Game (in an NBA game) in My Player mode.
My Rookie of the Year (25) - Win the NBA Rookie of the Year award in My Player mode.
Not Over Yet (20) - Make a 3 pointer at the end of regulation to send the game into overtime, in a non-simulated game.
One for All (15) - Earn a positive 'Teammate Rating' in any online Team-Up game.
Smothering (20) - Hold the opposing team's FG% below 40% with any team, in a non-simulated game.
Sprite Slam Dunk Showdown (20) - Beat LeBron James in the Sprite Slam Dunk Showdown.
Streaking (25) - Win 5 games in a row in The Association mode (playing all 5 games).
Swat and Swipe (20) - Record at least 5 blocks and 5 steals with any team, in a non-simulated game.
Teamwork (15) - Win one online Team-Up game.
The Big Day (15) - Get drafted in the 1st round of the NBA draft in My Player mode.
The Closer (20) - Hold the opposing team to 0 points in the final two minutes of regulation, in a non-simulated game.
The Whole Enchilada (50) - Earn every achievement in NBA 2K11.
This One Counts (15) - Win one online ranked match.
Ticker Tape (30) - Win an NBA Championship in The Association mode (playing every playoff game).
Top Trey (15) - Win the Sprite Blacktop 3pt Shootout.
Trip-Dub (20) - Record a triple double with any player, in a non-simulated game.
Wire to Wire (20) - Do not allow your opponent to lead the game at any point with any team, in a non-simulated game.
You're Officially Hot (20) - Win 5 ranked matches in a row.

MJ Challenge
For the MJ challenge parts where you need to limit Dominique Wilkins and Clyde Drexler's scoring, go to 'Rosters' and simply edit their stats and that will severely limit their scoring. Also, if you need help with the rebounding portions, go to 'Rosters' and edit the Michael Jordan you will be using and make him 7'6". This helps immensely. After you are done you can simply choose the 'Reset Rosters' option and all will be fixed.

NBA 2K11 Cheats - Xbox 360