Resolution's Brendan Caldwell writes: There is a white tent in Nottingham’s Market Square. If our teenage memories teach us anything, it’s that disappointing things happen in tents. And this is a big ol’ tent. It’s a pleasant relief, then, that instead of teenagers unsuccessfully rutting and water leaking through the broken zip, the big white tent of Nottingham is actually the main platform of the excellent annual GameCity Festival. Inside is a mix of developers showing off their works-in-progress. Let’s walk past the big, well established names for now. Be gone, Lego Universe. Not now, Crysis 2. Something else compels us forward. GameCity, I have come for your indies.