No worries bro!
Like many other bands, we're just there to have fun and enjoy ourselves onstage. We accept your criticism with an open mind, and thank you for your honesty and frankness. I don't want to justify anything, especially about the singing and arrangement part, but let's just say that this band wanted to just be ourselves onstage, no matter how short our time together nor if the whole band was down with flu. But personally, I believe that it's just not nice to judge without knowing the actual situation.
If you don't like what you hear, then maybe it's just not your cup of tea. To each his/her own. We respect all the other bands who were on that same stage on that same day, as it takes real guts to come out and play your own stuff on stage. You'd probably know the feeling.

In my honest opinion, all the bands were great, and it's really satisfying for me to see young people come out of their shell and try to express themselves musically. Good or bad, we all have to start somewhere. Nobody's perfect on the 1st try. It's just a matter of resolve, determination and the willingness to try, try again.
As it is, due respect should also be given to the judges, as they are the ones who know the criteria for the winning band. We laymen don't know what they want, so it's kind of a gamble. Strut your stuff, and if it fits the bill, maybe you'd get it.
We have never said that we're going to win this competition and represent the country (though it'd be cool if we did), but you know, we're just gonna do our stuff, try our best and the main thing in music is, to enjoy ourselves. If you don't like what you're playing, then don't play it, I always say.
As for us, we usually listen without prejudice, but when we play, we play hard.
Peace, bro.
And thanks again!