I'd watched the concert and felt like a decent concert. Few songs were rocking, considering the type of stage acts they rendered. The crowd was peaceful; no bad slangs, violence...and the band did a wonderful job, entertaining the crowd. their current lineup was really tight and kept all kinds of audiance satisfied. the organising was pathetic. how can someone expect to see chairs lined for a concert. nobody came there to watch philharmonic orchestra. finally the crowd left the chairs and lined in front of the stage, which made the feel of a real concert. the sound system was not that powerful, especially at the front. we were actually hearing the songs from the stage monitors and not from the PA System. the sound guys should have done a better job. anyway, it was a good concert. please rockheads, under stand that this was not a headbanger's ball. i personally feel that U2, Def Leppard, Bon Jovi etc should be bought in. the venue was clean and well maintained, let us look forward to see iron maiden, metallica and megadeth performing doha.