The mouse was like 30 dollars and it's a rechargeable lol. 30 dollars is pretty cheap.
$30 for a mouse sounds insane.
Are you poor? The walmart PC section sounds more up your alley.
I have $60 to my name. I'm not spending more than $15-20 (if that) on a mouse regardless how much money I have. $30 for a simple mouse + a couple of fancy buttons is just too much.