They are in differente lans.
My father, friends, girlfriend, :) Maybe all my contacts don�t update the graphic card, ja ja.
I have tried with them a similar test but using flash (I�m not going to use that i really enjoy construct2) and the performance was a bit better but similar to the physics solution which I�m finally using
Now i�m optimizing image size after reading this wonderful forum.
Thanks all of you, but i don�t want to make you spend more time with this as the code is fine and the problem is of the test computers.
Before post this i have tried another games (commercial) and the conclusion is that i need modern testers <img src="smileys/smiley1.gif" border="0" align="middle" />
Thanks again to all of you that makes this forum so useful