No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $1.4M — a different platform, not this one.

Tennis Elbow 4

Created by and for tennis fans, Tennis Elbow 4, the sequel to Tennis Elbow 2013, is a realistic and engaging tennis simulation, with exceptional gameplay depth. TE4 pushes the realism of the tennis rallies even deeper by providing completely rehauled ball, strike & player physics. Created by and for tennis fans, Tennis Elbow 4 is a tennis simulation with an easy and intuitive learning curve, but with exceptional gameplay depth. In this tennis game, you'll have to show all your tactical skills, use an iron mind and quick reflexes, as well as a sharp eye to guess the ball trajectories, all of this to choose your next strike wisely. To beat your opponent, you have the choice between all the possible strikes on a real court, from the safe strike to the acceleration, including the drop shot and the topspin lob. Because of its numerous difficulty levels, this tennis simulation is designed for all tennis lovers, whether gamepad mashers or keyboard novices. In addition, a visual help syst