amazing logo, i really digg it, i made an aperature science logo, not as cool but i'll upload it soon so you can check it
Terram Magni Imperii
For proper Latin, I believe you should try this instead:
I'm going to assume it means "Land of the great empire", so Terra should be accusative: Terram Magnum is describing Imperium, but they're genitive so it would be Magni Imperii
Pretty cool looking logo you have though.
good but but not enough
4 of 5 for good animation... but its not a movie= 0 of 5. Doesn't quite belong in flash portal