Rajesh Rohsan did crap in krish 3

i couldn't believe it was same music director rajesh roshan who gived so sensible music in last decade like koyla of shahrukh ...dekha tujhe toh jeene lagay hum or from aap mujhe acha lagne lage ,,,,hawien ne yeh kaha sung by udit naryan jee or krish 1 aow sunown pyar ke ek kahani ...:( wht blunder he did in krish 3 :(...dat was a waste of Sonu Nigam jee and shreya goshal's singing talent