only a fire block can help beat any enemy, just keep using them up, spaced out, all facing right, then keep a sharp eye out for which one's heading toward the exit, same thing for bosses!
the easiest way to defeat the bosses, upgrade everyone w/ more than $5000 spent on them, then when trying to beat the bosses, attack every time your group is together, then defend after attacking to get imto one group!
i hate it when it lags, can you please fix it, i once played it and decided to quit for months, now i came back and now the pressure is really about to come back, and it's because i'm losing due to almost making exactly 15,000 calories burned!!
one more thing, i just wanna no, in inferno mode, why are the shapes blood stained and why is it a real dark room as a background, is it a scary part ur doing?