few questions before i buy

[colinisinhere]

Im really interested in this game and i just wanted to know a few more things about it...

1: How does ammo work? do you run out? where do you get more? is it free?

2: How does fule work... can you run outa gas in the vehicles... or are then unlimited?

3: How is the gameplay... somewhat like bf1942? or quake?

4: How are the aircrafts? are the flying physics good?

5: is it easy to sneek up on a base... can you easily hide? or are infantry too easy to spot? can you lay down? crouch?

6: Is it worth the money? will it work on 512k? are they gonna be patching it?