To easily gain money, in Rivals mode, save your profile every time that you exit to the main menu. You will occasionally be offered a sponsorship if you have accomplished something such as defeating Tiger.
To easily win any event, quit and save the game after each time you score well on a hole. Re-enter it or else it will be deleted. If you do not score well on a hole then quit and do not save. Load the previously saved game file to start the hole over.
ACHIEVEMENT - HOW TO UNLOCK Aces Wild (50 points) - Sink 25 hole in ones. Aren't You Sick of This Yet? (125 points) - Successfully compete in 1,000 online matches. Baller Status (75 points) - Win 50 wagers. Birdie Buster (10 points) - Make 100 birdies. Eagle Extravaganza (50 points) - Make 50 eagles. Getting the Hang of It (25 points) - Win five Xbox Live matches. Great! Can You Do it Again? (25 points) - Shoot a best round of 62 or less. High Roller (25 points) - Make 50 wagers. Ka-Ching! (75 points) - Earn $1 million dollars on Xbox Live. King of the Hill (125 points) - Finish an online tournament at the top of the leaderboard. Not a Fluke (50 points) - Have an average score of 65 or less. On Fire! (50 points) - Have a win streak of 15 games in a row. Short Stick Master (50 points) - Average less than 1.75 putts per hole. Try a Tournament (15 points) - Win five Xbox Live tournaments.
Unlock the following trophy balls and attribute point bonuses by performing the corresponding tasks:
TROPHY BALL/(ATTRIBUTE POINTS) - HOW TO UNLOCK Aces Wild (3,000 points) - Get a hole-in-one Birdie Buster (3,000 points) - Get twelve Birdies in one round Birdie Streak (3,000 points) - Get six consecutive Birdies First Birdie (500 points) - Get a Birdie First Distance Putt (2 putting points) - Sink a 20 foot putt First Eagle (1,000 points) - Get an Eagle First Long Drive (2 power points) - Hit a 300 yard drive First Par (250 Points) - Make par on a hole First Tournament Win (1,000 points) - Win a tournament Long Distance Putt (3 putting points) - Sink a 50 foot putt Low Round (3,500 points) - Shoot a sub 60 round Missing String - 100% game completion Par 4 Green In 1 (2 long game points) - Hit a par 4 green with one shot Under Par (2,000 points) - Shoot a sub-par round