SHENMUE LOVER: about bunny hopping, you could've googled it, anyway i did that for you and here you go:
- on a long straighway (example dust2, Long A) run striaght by pressing "W" or whatever you set to.
1. then JUMP (scroll up or down)
2. while jumping you move your mouse to left while holding down your key to turn left "A" or whatever you set it to.(WITHOUT HOLDING THE W KEY DOWN)
3. when you land immediately jump and move the mouse to right and hold the right key. "D" whatever you set to.
repeat steps 1-3 and there you have it, but remember as soon as you jump the first jump don't hold down W key anymore, and this is the most important point, you're gonna perfect the jump soon after you do this point..