Bog Glutton

The frogs are quite undemanding creatures. However, even they want to eat sometimes! Take control of one gluttonous frog. At each level it will overeat different delicacies, such as mosquitoes, dragonflies and other insects. If you miss meal, the frog will die of starvation. At each level the frog will eat insects and get a definite number of scores for certain period. After it the level is considered as passed. Are you up for the challenge?