Batman: Wolverine, I know this boyscout very well, we have no chance of taking him in a straight fight. But I've got a plan, do as I say and we can take him down
Wolverine: GRrrrr....I'll take your word, but you better not get used to ordering me around, bub
sometime later...
Batman: Superman, there's some bad news I have to tell you, come quick
Superman: (gets there in 6 seconds of hyper-sonic flight) What is it?
Batman: It's Lois, I'm afraid she's dead...sorry Clark
Superman: WHAT??!! HOW?! Who....?
Batman: Let me show you...
Batman presses a remote button, suddenly the walls around the room rise, revealing a glass enclosure, and green ambient light floods the room
Superman: Whaa...t? What are yo...u doing?
Batman: Sorry Clark, I knew you were going to find out sooner or later what happened to Lois. I figured it was better that I break the news to you. As you may have already guessed, you are being bombarded by kryptonite radiation, the glass walls are designed to amplify the effects of Kryptonite. I knew you trusted me enough not to x-ray this place beforehand. Your predictability and your honor becomes your downfall.
Superman: But...*gasp*...why?
Batman: You are becoming a nuisance to me...I feel my methods of fighting crime has become under scrutiny ever since your arrival. In the end, we have the same goals of ridding crime...we just choose to approach it differently, I hope you understand Clark.
Superman: sssttop! this is not like youuu...
Batman: Stop patronizing me. I realized a while ago that I needed you gone. You've taken out the fear that I've instilled in the criminals. I can't let you undermine my mission. Logan, its your turn
Wolverine: About time....Man of steel, say hi to my claws of adamantium....snikt
a couple of minutes later...
Batman: Alfred...
Alfred: Yes, Master Bruce...?
Batman: There's a mess in corridor C-7, clean it up when you get the chance.