I actually want the oozes tougher myself, and more of them. ONE, they tend to beat up some of the tougher undead, whittiling them down to levels my dorky low levels can handle, and two, they are one of the few scary monsters that doesn't wield a great axe or have a liquid diet requirement.
I haven't had any problem dealing with them (in a variety of fashions) with Any of my low levels in fact, the wimpier my low level the easier they seem to be able to handle an ooze, even if it's just run and shoot sorta deal. A Party, shoulda pwned the thing hands down.
Nothing wrong with them other then the fact the Small Ooze is a much more deadly engulfer then the medium ooze.
Need some Cubes.
~Rex