Was just about to stop playing until I got the car. @iduckles you can switch weapons by clicking the icons next to your character portrait on the upgrade screen.
I maxed out attack early because of the cool swords and weapons you get. I was a little disappointed whenever upgrading my health didn't give any physical changes like armor or something. Still awesome though.
A way to cancel or at least see what items are specific to characters would be nice. Buying an item for a character that doesn't have one and then being forced to equip it to a character that already has something better is VERY irritating.
Losing the updates and having to pay DOUBLE to get them again is ridiculous. Please lower the prices and make is so you don't lose upgrades. Badge of the day just isn't worth it for this game.
:)