The Stylus TG-2 has an OLED display which is better than most digital cameras of a similar age and type to it. Most cameras that have been available for around the same time as it have an LCD display. OLED is a newer technology for displays and has much better colour reproduction, faster response times, wider viewing angles and higher brightness compared to LED displays.
This digital camera's display (OLED) is in fact the best display amongst all digital cameras of a similar age and type to the Stylus TG-2.
Amongst similar types of digital camera the worst display is LCD.