Did it look more like this?
http://www.google.com/imgres?i...
Your semps look like they will be alright. They are just going through the stress of shipping/lack of light, but look healthy in your photos. It won't be long before they start looking normal. When semps are shipped bare root they should be dry, other wise they may start rotting even in the few days of travel. They are more than capable of handling it since they store the nutrients and water they need for times of drought.
