Thanks for your reply, I have tried animating parts and such, even a camera through moon animator, I just always questioned whether it was possible to script it to play in game.
Your best option is to either download or create a plugin that streamlines the process of animating the camera and other parts. Depending on the complexity of the animation, some hardcoded tweens would work well despite how tedious that may sound.
believe me or not u could make a part rig(yeah ik its weird) but someone even made it into StarterCharacter so u could do that, another way is to use tweens, theres a plugin that make tween animation but last time i tried its a bit broken.