In Infinite Stroke you control an excessively overweight slob by controlling the heartbeats of his failing heart. You control the heart with the A and D buttons. Failing to beat his heart in a stable pattern will lead to his death. When you're doing well his speed will increase. That's not enough, you have to avoid all the dangers that come in your way by either jumping or sliding with the arrow-keys. Can you handle multi-tasking heartbeats and platformer action?
Why is the excessively overweight slob running you say? Because he should, and so should you.