honestly the hardest part are the straight lines, coz u keep waiting and expecting something to happen, but nothing does, n u miss your timing, just like that.
very nice game. great concept, simple mechanics, variety of turrets n enemies, the only problem for me is difficulty. it's not that difficult is it? even after the final boss comes out we can defeat it within seconds without losing any health on any turrets so a survival mode with indefinitely increasing difficulty would be nice. 4/5