im buying a cycloDS soon... and i found a bundle including the EZ3in1 slot-2 cart for only an extra 22$ us with shipping (if you find cheaper please tell me XD) and i was wondering whether it would be worth the extra money... i already have a rumble pack (but its noisy, id like to know how loud the 3in1 is) and id like to know the uses of the RAM expansion... finally tell me if there are aby GBA games that i should REALLY play!