Yeah these early Black Box NES sports games are... really not good. I'd argue this is the best of the 5 though. As far as tennis controls go, these are pretty serviceable for the time but considering that this concept has been refined much later, especially among Nintendo games, this sticks out as a version you'd never want to play especially not towards the long length it expects you to. At least it does not have annoying unfitting music playing the whole time though, it's got that over the likes of Soccer[サッカー].
Body
tips
Formatting [b]text[/b] - bold [i]text[/i] - italic [s]strikethrough[/s] - strikethrough [tt]text[/tt] - fixed-width type [color red]text[/color] - colored text (full list) [spoiler]text[/spoiler] - Text hidden with spoiler cover [https://www.example.com/page/,Link to another site] - Link to another site
Linking When you mention an album, artist, film, game, label, etc - it's recommended to link to the item the first time you mention it. Doing so will make it easier to search for your post and give it more visibility. To link an item, use the search box above, or find the shortcut that appears on the page that you want to link. You can customize the link name of shortcuts by using the format [Artist12345,Custom Name].
Formatting [b]text[/b] - bold [i]text[/i] - italic [s]strikethrough[/s] - strikethrough [tt]text[/tt] - fixed-width type [color red]text[/color] - colored text (full list) [spoiler]text[/spoiler] - Text hidden with spoiler cover [https://www.example.com/page/,Link to another site] - Link to another site
Linking When you mention an album, artist, film, game, label, etc - it's recommended to link to the item the first time you mention it. Doing so will make it easier to search for your post and give it more visibility. To link an item, use the search box above, or find the shortcut that appears on the page that you want to link. You can customize the link name of shortcuts by using the format [Artist12345,Custom Name].