Hi,
here is a small NaaLaa prog.
import "speed.lib"
import "library.lib"
visible:
co;tree;star
set window 320,200,320,280
set redraw off
rem create font 1,"verdana",24
tree = LoadBmp("tree/mytree.bmp",0,0)
star = LoadBmp("tree/starlight.bmp",3,0)
load music 1,"tree/music.mod"
play music 1
while not keydown(27)
proc SetBmp tree,0,40,0
proc SetBmp star,52,0,co
co = co + 1
if co=3 then co=0
redraw
proc SPD_HoldFrame 10
wend