BioShock, Fort Frolic - all of it actually. The stand out moment is Walts of the Flowers playing through the mall's tanoy system while you dance, wrench in one hand and lightening in the other, killing a flood of splicers in time with the tune.
Call of Duty 2's breathless charge up the banks of the Volga under heavy fire, comrades dying left and right and with nothing but a clip and no gun in hand... but, ducking from cover to cover and with the aid of a friendly sniper, you make it up the hill alive.
And a personal one: Mass Effect 2, Zaeeds' personal mission. Shepard, Garuus and Zaeed charging through an enemy stronghold packed with murderous Blue Sun mercs, cutting them down left and right and blowing shit up as they go with no consideration for 'civilians'. They worked with Blue Sun, they died."

A little further away, the city of Nottingham has Nottingham Trent Uni which is is well known for its experimental research in games and interactive technology. They also host the annual GameCity festival, though sad to say I've not been since a few years ago."