Phoenix Wright pokes fun at Final Fantasy IV

If only there weren’t so many typos and text glitches in this game, it would be my favorite book/comic

This isnt the only awesome homage to geek culture in the game. Later, when they visit a computer company, the person they are interviewing is speaking in lots of complex words about their security policy. Maya says “This is madness!” And phoenix says “No, this is SPARDA!!!”. *he then explains what sparda means. Its the security policy.

There are loads of references to internet slang.
And btw this is case 5 not 4.