Is it okay to kill animals for money and experience?

The time-honored tradition of starting out as a noob fighter, taking down the local wildlife to level up, has probably not been the subject of too much consideration. After all, you gotta kill something, right? Well, actually, that's another discussion completely. Now, I'm not one to trot out the 'Won't someone think of the children?' complaint, but this is a topic that's been on my mind ever since Pokémon arrived on our shores.

Sure, we can all tell the difference between reality and a videogame. And the average game wolf critter is no substitute for the real thing, of course. But it's a casual element that's easily rectifiable, and at some level, the message is clear: it's okay to kill animals for fun. At least with humanoids, there's provable intent to cause harm. With animals, you're just treading on their territory, and you should leave. I'm under no illusions about where my meat comes from, but this isn't about survival. Gaming or not, this is poaching.

Now, I can appreciate that this is a silly argument to some extent, but as game designers (and I include myself in that category, having worked in the industry previously), we ought to be able to develop ways to level up that don't involve predation. It sets a bad example, at this stage of MMO development history it's lazy, and there's no real excuse to use animals in place of people. A warrior should practice his combat skills on opponents who behave like he does, not on creatures with their own innocent agendas.