If you haven't checked with Xbox Live Marketplace lately, you should. More so if you're a Project Gotham Racing 4 gamer, as Microsoft has just rolled out four new Tournament modes, which you can download right now, for free. Fans will have the opportunity to engage in drifting and sliding competitions with Daily Tournaments, Super Saturday, Simulation Sundays, and the Global Cup.

According to official Microsoft word (up on Bizarre Creations' official website), each race is unique within every event, but you'll have to prove you deserve to be invited to the party! That's right, read on if you're the competitive type:

How to Qualify:

The Tournament Leaderboards include a timer counting down how much time is left to qualify.
To qualify for a Tournament, race as fast as you can on a Solo Hot Lap to set the best lap time.
Once you finish racing, you can check the Tournament Leaderboards to see if you've qualified.
Those who qualified will have a spot reserved for them.
No shows for the Tournament Elimination rounds will be disqualified.

Racing in Daily Tournaments

Available Monday through Friday.
Each Daily Tournament begins and ends in a single day.
A total of 640 players (five groups of 128) can qualify for each Daily Tournament.
Only the Top Two finishers advance in each elimination round.

Racing in Super Saturdays

Available on Saturdays only.
Each Super Saturday Tournament begins and ends on a single Saturday.
A total of 2,560 players (five groups of 512) can qualify for each Super Saturday Tournament.
Only the Top Two finishers advance in each elimination round.

Racing in Simulation Sundays

Available on Sundays only.
Each Simulation Sunday Tournament begins and ends on a single Sunday.
Players are required to use In-Car-View/Manual Gear only.
A total of 64 players can qualify for each Simulation Sunday Tournament.
Only the Top Four finishers advance in each elimination round.

Racing in the Global Cup

Available twice a month.
Each Global Cup Tournament takes two weeks to complete.
A total of 512 players can qualify for each Global Cup Tournament:
- The Top 20 finishers for each Nation
- The Top 32 finishers from the "Rest of World"
Elimination rounds take place on the second Saturday of the tournament

So remember: Xbox LIVE is the place to be right now for PGR4 fans. Good luck winning one of the tournaments, or why not all of the tournaments...!