Tried the other game modes today. Classic is much harder than Arcade, because the bunnies move forward every three moves, not every few seconds. This means that when you’re in a panic and need a specific colour bunny, you can’t just chuck bunnies until you get is as you’ll just quicken your demise. As a result, I died halfway through the jungle levels.
Endless Mode is just that. Only got around 20,000 points there though, which is crap.