Ammount of Days: Go to a race. When you are at the screen with the "Start Race" selection go to "Exit" and your days will increase by one. Easy Money: First, you will need to have an Internal B license and a pretty good car (you'll be racing against cars with up to 591hp). Go to the Special Events, and choose the Pure Sports Car Cup. Enter the third race at Trial Mountain. If you win, you'll get $10,000, but you will also get a Tuscan Speed 6, which is worth $125,000. Go to your Garage after winning, sell the car, and repeat the race. If you win you'll get the car agin! If you repeat this process you can quickly get enough money to buy almost any car. Just remember to sell the car before saving your game or trying the race again. Easy Money Alternate: Race the Special Events mid-engine rear-wheel drive challenge. Win the Red Rock Valley race and get the Gulf Ford GT 40 and 15,000 credits. Repeat the race with the GT 40 you have just won to win the race very easily. Sell the next GT 40 to get a tidy sum of 250,000 credits!!! Memory card trick Do you still have the data from Grand Turismo 1 on your memory card? All the license info from GT1 works with GT2 Super License Test After you unlock the I-A license, you'll get the opportunity to test for the Super license. The Super license test consists of 10 single lap time trials on GT2 toughest tracks. (e.g., Team Oreca Viper GTS-R at Laguna Seca, or the Alfa 155 Touring Car on the Rome-Night course.) Successful completion of these test not only unlocks Many new GTF tracks and Special Events, but also unlocks the Event Generator. Here you can race any car in your garage against your choice of competition on a random track. Competition levels are Easy, Normal, Hard and Expert. Unlock Honda S2000 All you have to do to get the Honda S2000 is get all golds on the B-licence. Unlock Nissan Special To win a Nissan Special you must beat the Rome Circit at Gran Turismo all stars Unlock S-Class Cars In Arcade Mode you pick from three classes of cars. A:Sports Cars, B:High Performance Cars and C:City Driver Cars. To access the Super sports car S Class in Simulation Mode pass all five license tests and return to arcade mode and beat every track on Difficult. After winning five or six races the S-Class category will appear. Unlock Speed 12 To win a Speed 12 you must beat Red Rock Valley at Gran Turismo All Stars Unlocking bonuses on Arcade Disc To unlock new tracks on the Arcade Disc you need to get each of the different licenses in the simulation mode. To unlock the reverse mode on each course you must beat the course on difficult. To unlock new cars on the Arcade Disc you need to beat the tracks on normal mode. Easy Money: Win the 4WD Challenge at Laguna Seca to receive a 618 hp custom car. Take that car to the Tuned-Turbo Challenge and enter the Test-Track race. You will win 50,000 credits and a car worth 30,000 credits for each 3-lap race that is won. The secret to winning on the Test-Track is in the corners. Stay smooth and off the walls/grass to pass the faster cars. Do not let them block your car, and drive defensively once in the lead. You will also need licenses to race. Submission: Al Amaloo (vgstratgies.about.com) Super License: Earn all licenses (A, B, Intl. A, Intl. B, Intl. C) to unlock the "Super License" option on the license test menu. Submission: Al Amaloo (vgstratgies.about.com) Event Synthesizer race: Earn the Super License to unlock the "Event Synthesizer" race in Gran Turismo League. Submission: Al Amaloo (vgstratgies.about.com) Ending credits: Win every race under Gran Turismo League for the ending credits on the Arcade disc. Submission: Al Amaloo (vgstratgies.about.com) All tracks in arcade mode: Obtain all licenses from simulation mode on disc two, including the super license.