Force feedback or haptic devices support?

Unfortunately there is no force feedback/vibration support in Unity (except for iPhone and possibly Wii). Though I wish there was.

Source

I wish to add here the Unity Android native force feedback support through our cheap plugin:

Asset Store link: http://u3d.as/content/litobyte-softworks/native-vibrator-plugin/2rd

Forum thread: http://forum.unity3d.com/threads/111037-Native-vibrator-plugin-for-Unity-Android-Add-cool-force-feedback-to-your-games-!

Live Demo: https://play.google.com/store/apps/details?id=com.LitobyteSoftworks.NativeVibrationDemo&hl=it

You can apparently access DirectX 9 through external dll's in the Unity 3.5.3. If you still need this, that would allow it.