Pfft. Episode 11 of Gundam Evolve was about Balls; new fans have no excuse. >:O
Gundam.Wikia said:
11 – RB-79 Ball
A Baoa Qu, the grounds of the final battle of the One Year War. As the scars of war remain fresh in the battlefield, novice Federation pilot Hiden surveys the area in a RB-79 Ball. Word comes in that Zeon remnants are about to attack. Though afraid, the young pilots proceed through the silent interiors of A Baoa Qu. Without warning, gunshots echo through the air and his party is decimated one-by-one. When Hiden, the sole survivor, presses further into the depths, he discovers the harsh reality behind war...
Not to mention that Shiro pilots a Ball K-type (AKA InvinciBall) in the first episode of 08th MS Team. :I