Games like SingStar: Miliki

If you finished SingStar: Miliki, the closest matches are Rhythm Heaven, Taiko no Tatsujin: Rhythm Festival, Lumines, Lumines Electronic Symphony and Moero! Nekketsu Rhythm Damashii Osu! Tatakae! Ouendan 2. All 6 share its music genre and are ranked by how closely their themes and modes overlap.