How do I make a menu that does the following ...?

Development Cinematics & Media
, , , ,
4
  1. Slows Down Time: As @simonuks221 said in the comment above, you can use custom time dialation
  2. Allows you to move the camera during the slow motion: That depends on exactly what you want. Is it a different camera to the standard? Does the player have control or is this a sequence?
  3. Tabs that can switched back and forth: Tabs can be done with the Widget Switcher option when creating a UserWidget
  4. Lists items in a Row by Column grid style: Items in Row and Colums can be put together with the various layout components in a user widget. Examples are Vertical, Horizontal and Uniform (the last one is probably what you want from what you’ve described)