I'm curious as to why Cross Game is named so. The "cross" appears in the anime in various forms:
Before the beginning of each episode, when the Tsukishima family advises the viewer to watch the anime in a well-lit room and from a distance, in the form of a cross between clover leaves:
In the opening song's video, again in the form of a cross between clover leaves:
In the advertisement interval of the episodes, much more prominently:
However, does it have special significance in relation to the plot/story of the anime?