A cute rhythm game with kawaii anime girls. While the DLC seems expensive, it gives you access to all the songs packs and more will be added in the future for free. You also get an EXP Boost. The base game does have 30+ songs, so the price - CDN$ 3.39 for me - is fair. I had a blast playing it and I’ll go back for more. My favorite songs are Breaking Dawn, Disco Night, midstream jam, Bass Telekinesis, Cotton Candy Wonderland, Tsukuyomi, Glimmer, EXIST, Out of Sense, Thirty Million Persona, Irreplaceable and one song by ANK feat kumako (the title is in Chinese).

Now, I didn't follow the controversies with the devs/publisher, so I won't comment on those. Too bad the DLC with all songs will be removed for "packs".

A classic from my childhood. A series of platform games, with colorful graphics and solid gameplay. The "complete pack" got the Vorticons Trilogy (Keen 1 to 3) and Goodbye Galaxy (Keen 4 and 5).

The story of these games is simple: a young 8-year-old genius, Billy Blaze, codenamed Commander Keen, must protect Earth from any extraterrestrial threat.

In Keen 1, he was exploring the planet Mars when parts of his spaceship were stolen by aliens, the Vorticons. He has to get them back.
In Keen 2, the Vorticons want to destroy Earth. It's up to Billy/Keen to intervene.
In Keen 3, he travels to the Vorticon Homeworld to stop them once and for all!
In Keen 4, Billy/Keen goes to the planet Gnosticus IV, where he must save the Oracles, members of the High Council of Gnosticus IV, who have been kidnapped by the mysterious Shikadis.
In Keen 5, Billy/Keen must confront the Shikadis, while destroying the Omeganatic, a weapon that the Shikadis built to destroy the Milky Way.

For the curious, in Keen 6, Billy's babysitter, Molly, has been abducted by aliens and he must rescue her.

I recommend these games for those who knew them in their youth as well as for newcomers.