Yes, we have Machinima making potential in TES-IV: Oblivion (but only on the PC version with a large number of user made mods), but without mods on TES-IV, there would be no Machinimas made in the TES-IV: Oblivion game engine! Now the big question for would be Skyrim machinima makers in the future, is Bethesda gonna implement a special cinema mode in Skyrim so it would make it much easier for Machinima makers to make machinima using the TES-V: Skyrim game engine (even on the XBox 360(720?) and Playstation 3 (4?) game consoles) as well?

I say no, we don't need it and Bethesda shouldn't tale their time to do this. Leave it to mods...

Doubt it.

Aye. There's far too much left to modders that shouldn't be, in my opinion- but this is one of the things that definitely should be left to them.

It's possible But I wouldn't expect it. Also Skyrim is coming out on Xbox 360 and PS3. Not the next generation.