1.play game directly on pc console
2.Compatible with win 98/2000/nt/xp/vista/win7 system
3. Non-slip botton that grips the floor, Acrade look , comfortable, tough and durable
4.Bigger cupule to stick to the desktop firmly
5..the bottom is available in different colors
6.with 8 directly plusg bottomes and one flexible rocker
7.suitable for iron first,guilty gear,fatal fake and other street fighter games.