I played it on my android phone since it's available as one of the sourceports supported in DeltaTouch. So far, it's just a bunch of visual enhancements like:

I played it on my android phone since it's available as one of the sourceports supported in DeltaTouch. So far, it's just a bunch of visual enhancements like: * When you kill an enemy the blood splatters on the floor * There is a nice crt effect * When you get shot your screen shakes with blood. * When you pause you get a panoramic view of the level you currently playing on the menu. That is only what I can tell.