How to Train your Dragon, Kung Fu Panda and Madagascar all have at least 2 more films in the series

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At least 2 more films in How to Train your Dragon

At least 4 more Kung Fu Pandas after the next one making it 6 chapters

and two more Madagascar films to make it a total of 4....

milk the stories while they are hot. Well I can see Kung Fu Panda and maybe How to Train Your Dragon lasting but not Madagascar...