Sony has increased its PS4 sales forecast following a strong showing at E3 2013. Executive Andrew House has cautioned that demand for the console could result in a shortage at some point.

The Wall Street Journal has reported that Sony has raised its internal PS4 sales projections in reaction to strong demand for the console.

Speaking with the paper, Sony Computer Entertainment CEO Andrew House warned that “demand may well outstrip supply.”

Meanwhile this interactive PS4 model lets you get a close look at the console and its many crevices.

Thanks IGN.