The old 360 has bass and start up comes on with graphic and audio for about 4-5 seconds. The new slim 360 only shows and plays last 2 seconds of start up video and sound. Is this normal because xbox support agent seems to think so. Old 360 booms on and you see the colors come and join ball than put it x on ball. I only see 1 second of colors join ball and imprint x on ball. Anyone know what I mean and know what's wrong?