hello

i want to learn processing, so i used ths simple script. but why is it so slow?
the glovepie script:
SendOsc("127.0.0.1", 3000, "/", var.led1_x, var.led1_y)
var.led1_x = Wiimote.dot1x
var.led1_y = Wiimote.dot1y

the processing script:
import oscP5.*;
import netP5.*;
OscP5 oscP5;
NetAddress myRemoteLocation;
float wii_x, wii_y;
PImage img;
PImage maskImg;
void setup() {
 size(500,500);
 frameRate(25);
 oscP5 = new OscP5(this,3000);
 myRemoteLocation = new NetAddress("127.0.0.1",3000);
 img = loadImage("test.jpg");
}
void oscEvent(OscMessage theOscMessage) {
wii_x = theOscMessage.get(0).intValue();
wii_y = theOscMessage.get(1).intValue();  
}
void draw()
{
 background(0);
 image(img, wii_x-50, wii_y-50);
}