Check out Use A Potion's review of Discstorm!
"I really wanted to love Discstorm; it’s a Frisbee battler, what’s there not to like?! Unfortunately the game didn’t give offer enough to love but instead leave you with a slight feeling of disappointment. That’s not to say that the game doesn’t have it plus points though – the multiplayer is great fun, the graphics have a neat 8-bit style and the music is rocking. The same can’t be said for the single player though. I don’t want to be too harsh on the game for its lacking single player mode – it is a multiplayer focused title after all. However, seeing as it currently lacks an online multiplayer option and local multiplayer isn’t accessible to all it’s very difficult not to be. Single player is bare boned and gets boring fast."