that splitter definetely just walked thru all my turrets-- i dont mean when it exploded, an unexploded one just ghosted thru the entire map from spawn to finish. managed to die at the very end so that I lost 3 lives instead of one though. It's all good.
The maps without ghosts can get pwnd real easy by a couple of the area burst turrets camping the spawn-- I didn't even need a maze on this medium level I just did, only 4 bursts in a row.