Your chick looks like what is commonly called a mushy chick. Simply put the small incubators often hold too high a humidity and the chicks is not dehydrated enough. He weighs too much for his legs right now, but that should change over the first couple days. The risk is that he injure himself while he is still too heavy is the main problem. Keep him in a nest like of towel and have the light there so that it's more to one side, then he can go a bit in or out of it to adjust his temperature. Do not put water in yet as he is at risk of drowning by not being able to get out of the waterer. I'd not put feed in either as he is not needing it for at least 24 hours and should not have it till he has water or he might get plugged up. At 24 hours of age start giving him feed and water only when your there to see that he is safe. When your sure he is strong enough, and he is up walking well leave the feed with him, and give him the usual flat floor.