Hi sailors,
My name's William and I am the Game Designer of Swing Swing Submarine.
Guillaume, the Programmer, is the other half of our tiny studio.
We received messages from players that have some problems installing or running the game on Mac Lion and Windows7 64bits. We are working on that and will give you information throught this Steam group and on our twitter account @swingswingsub.
Some of you managed to launch the game by launching it from the game folder. You can try this if you want.
Apologies for this launching problem,
I hope you'll be patient and not too angry,
Coming back to you asap!
William