Vids are pretty short. I think they're 30 seconds. I used a 8gM card and it didn't fill it with a few nights videos. Most were useless because they were at night. Unless they're real close, the vid didn't work well at night at all. I do have one of a buck following a doe at day break that is pretty cool though.
There's probably better cameras for video if that is what you're after.
I think with regular pics, it would be pretty tough to fill a 4M card in a week unless you have a lot of traffic.
