1. A haptic feedback device for providing haptic feedback, comprising: a housing; a touch-sensitive display disposed at least partially within the housing; a driver disposed within the housing; and a movable mass within the driver; wherein the driver is configured to: cause the movable mass to oscillate to a maximum distance not greater than a first distance in order to produce a generalized haptic feedback to the housing; and cause at least a portion of the mass to displace a second distance greater than the first distance to produce a localized haptic feedback to the touch-sensitive display.