I haven't felt that way for my last few flashes. There's still excitement, yes, because I love getting feedback, but on a website like Newgrounds, where the most worthless wastes of time can make their way onto the top 50, I've realized the trophies are a lot more about catering to the target audience than making anything of real worth.
Luckily, real talent is also appreciated, but in the scheme of things you shouldn't base the success of your creations on the whims of the masses, who would vote a farting videogame parody someone made in 10 minutes above months of hard work.
Rudy
To be perfectly honest, It's not wrong to feel this way. As a flash animator, I get those same feelings. I stick around the site or come back in an hour or two after submitting to view the feedback and the score. It's such a nervous process since you can't see your score anymore in the flash submissions editing panel anymore since the change a few years ago.
Atleast you don't vote zero on the other submissions and get your friends too, to knock out your competition. That's not right. And thats just stealing the awards :) Hah. I feel the same way though. I enjoy other flash animations during the day I submit, even though I don't watch too much content on Newgrounds unless its from someone I know -- which is absurd of me -- but whatever.