I seem to remember a minigame like what happened in the episode. I also remember sucking at it.
My favorite moments
"Silence, outfielder!" "I'm a catcher..." (I play softball, so I laughed at this one.)
*Rin runs away*
*Riki's mobile beeps*
-.-
"What should I do?"
Which reminds me, will Riki mention those lines ("What worries me more is narcolepsy" and "I was disconnected from the world") every time he has an episode?