Sweet Bubblegum - Zone 2 [savestateless]

I got told c4 is way too easy for OW2 standards, so I got quite scared, since that level was somewhat tough. However I feel like c4 is the 2nd hardest level here. The only harder stage is c5 and that by quite a bit. Coins were pretty difficult, since you have to do pretty much every path. Not sure when I will continue this game, since zone 3 looks so much harder than any of the stages here.