I've read about all the game modes here http://twistedmetal.com/en_GB/modes/
i noticed that the Death Match mode is the only one that has 2 offline co-op. The other ones have either 4 offline co-op or/and 2 online co-op.
1. Do i need to be a PLUS member to have acces to online?
2. can't i play the 4 offline co-op modes with just another player and AI controlled cars?
3. could someone explain pls to what modes do i have acces as a non-plus psn member and how can i play them?