You perhaps have played boomshine, a game where you create a bubble and try to set of a chain reaction. Buggle connect is similar, you have these small little clouds called buggles and they move about randomly.
When they stop moving you need to place your marker in a spot that it can connect to as many buggles as possible. The ones that are far away do not connect, so you basically need to find the most populated spot and place your marker there.
The more you connect the more points you get, but this becomes even more fun when you play with other people at the same time. Buggle connect allows you to play with up to twenty other people and a minimum of two can play with each other.
So connect as many buggles as you can to win the game, good luck and have fun!