The official Japanese Tales of Vesperia website has given details on the resolution and frame rate differences between the game’s various ports.
The official Japanese website for Tales of Vesperia: Definitive Edition has listed the resolutions and frame rates for the game’s ports; 1080p and 60FPS is attainable in battle for all versions, although the Switch needs to be docked in order to achieve this. Switch and Xbox owners, however, will have to settle for 30FPS outside of battle.
Only PC users will be able to play the game in resolutions above 1080p.
Nintendo Switch: 1080p if the console is docked, 720p when undocked. 60 FPS in battles and 30 FPS elsewhere.
PlayStation 4: 1080p and 60FPS in all situations.
Xbox One: 1080p resolution at all times; 60 FPS in battles and 30 FPS elsewhere.
PC: Resolutions up to 4K are available and frame rates are variable.
Bandai Namco also released a trailer showcasing the game’s battles, costumes and skits:
Tales of Vesperia: Definitive Edition will be released worldwide on the 11th of January 2019.