OK, so it's well-known that Crysis is resource-intensive. But when you've got a gaming system and it still doesn't work, something's got to be wrong. When it works it's a visual gem, with free-form action, although there are instances when not approaching from the wrong direction means that triggers don't occur and you stand around doing nothing. Needed heavy use of walkthroughs to help. Hoping Crysis2 will be better.