Today I shot some movie clips with my old Canon Powershot A630 but for the first time ever, downloaded them find they play thumbprint size. I'm a very lazy photographer and never fiddle with the settings going for automatic. But on looking at my camera I can only think the settings moved to 'compact' - does that make sense? Is there anyway I can enlarge them - if not I'll be very disappointed. Does 'compact' mean the definition is reduced and if they are enlarged they will lose clarity? Yours in hope!