if so i need to know some keywords
like the mouse x and y
make a sound play in an event
and if you know a liltle bit on collision detection
thanks :lol:

mouse position:
_xmouse
_ymouse
to play a sound:
import a sound file, make a new layer, drag it in your scene, position the sound in the layer, play the frame where the sound is to play the sound

hey thanks
i already made an object called smoke and i put the code in and everythin but how do i make it so when my ship moves up (i press up) it makes more "smoke" under the ship???

Create a movie clip called smoke, set it to 20% opacity, and then set its visiblity to none at the beginning.
When the spaceship moves, set the visibility of the smoke movieclip to visible and move it 20 or so pixels behind the ship (Depends on how large/small the ship is)
Make sure the z index of the smoke is set correctly, so it shows up behind the ship.

i mean like make a bunch of different smoke like create objects