Switch fitness games for weight loss

[TinkerPony]

Specifically the Ringfit bundle and Let's get fit game for indoors activity. (Hate gym)
Can anyone vouch that it works for increase fitness and weight loss?
Boxing and Just dance I may add later.
Wonder if worth getting or is there a DIY way to do with with a Pilates ring and some fitness videos on YouTube? Try before you buy.
For outdoors activity I be walking, swimming and cycling.

In my opinion , best weight loss exercise is Zottman-Curl, which loss your weight and along with grow your arm muscles in no time.

The ringfit exhausts me, so I think it's great!