Maybe the fact that you premined
You might of hit the nail right on the head there, seems Cryptsy dislike coins that premine large amounts. All the coins that have been recently added that i have checked have only premined a few blocks to test or premined a very small amount for giveaways. DGB are still holding onto a lot of premined coins, not going to get on Cryptsy imo.
At this point we are holding on to about 10% of coins. This share percentage is reducing every day. Launching a coin is not a cheap endeavor. Already this has cost us thousands of dollars in time, fees and expenses.