Anyone use Swap Magic before?????

Well, I am really tired of waiting for KH 2 FM to come out, so decided to get the Japanese version. I went to my friends house and went on EBAY and bought a copy of the Japanese version from my buddies account. So, now it should be at his house in about 1 and a half to 2 weeks. I am so excited and I know that I can't play it on my PS2 directly, so I am gonna also buy Swap Magic since it is the only thing I can find online that will let me play it on my PS2. So, has anyone on here used swap magic and if you have is it any good or is there something better or simpler to use?