Good game, good player control. But I hate it when you take out the rocket,... I don't know but some of the levels are boring/simple or rather repeated when no new mechanic is introduced,... and the snider boss, is he moving at Mach speed?
Most people really do struggle the most with chapter 2 yeah. I do think the levels are harder on this chapter (during playing people struggled the most with them). Hope that didn't make your experience too bad! The levels are deemed satisfying when you finish them though. The spider boss is just built different lol.