D-Pad type mouse designs are surely an inspiration from our modern day game controllers and game pads.

This mouse design is quite an innovative one and has a nice feel when one holds it in his palm. It can only be moved or rather glided forward and backwards but not sideways, just like a game pad. This variant is available in the roller and the optical mouse options. But it’s a fact that this cool device looks quite trendy and techno savvy when being added as an accessory to your system. I wish I would soon get one for myself.

Via: slashgear59398