Toe walking idiopathic toe walkers, a family link has been observed. Idiopathic toe walking can be described as bilateral toe walking with no orthopedic or neurological cause past the age of two. In this condition, children are able to voluntarily walk with the normal heel-toe pattern, but prefer to walk with the toe-toe pattern. In order for it to be considered idiopathic, the child's medical history should be clear of any neurological, orthopedic, or neuro-psychiatric conditions including other gait abnormalities. Two classifications of idiopathic toe walking have been established. The Alvarez's classification identifies the severity of the dysfunction based upon kinematics and
Destroy All Humans! Big Willy Unleashed Destroy All Humans! Big Willy Unleashed Destroy All Humans! Big Willy Unleashed is an action-adventure video game developed by Locomotive Games and published by THQ for the Wii. A PlayStation 2 version was originally going to be released alongside the Wii, but was ultimately canceled because of budget cuts. A PlayStation Portable version was also canceled, due to "control issues" involved with translating the Wii version's controls to the port. "Big Willy Unleashed" takes place before the events of "Path of the Furon" and after "Destroy All Humans! 2". The game is set in 1975, 6 years after "Destroy All