Just Dance 2018 is an unremarkable addition to a tired series with little to entice returning players back into the fold. It's a shame such a large portion of the game is hidden behind a pay wall, but newcomers will nevertheless find plenty here to be getting on with for a while, particularly if you play in a party environment with friends and family.
Revenant Saga contains a worthwhile story premise that tragically gets lost in the midst of an altogether poor experience. JRPG fans may find some enjoyment in the combat mechanics, but for everyone else, not even its reasonable price should tempt you into this.
If you're after a fun little multiplayer platform game, Spelunker Party! will briefly fill that void. Sadly, it falls short of a recommendation thanks to its steep price and outdated design choices. For now, you'd be better off either waiting for a price cut, or looking elsewhere.