Hereby the way is a link to another translation of the disc.
http://www.wmmagazin.cz/index.php.
I can provide lots more.
There are a number of theories about the disc of varying degrees of believability, several of which pronounce the dic to be in a form of Greek, others that it is the non Greek and probably non Indo European llanguage of the Minoans pre the "mycenaean" conquest event of about 1500 Bc or so, or that it is early Slavic or basque, or a Calendar, or an early board game, or a hoax. The key point is that of those which consider it to be script none of the translations , even those which are posited on the disc being in eg Greek, agree on what it says.
Few conclusions can safely be drawn. There a number of theories as to the dating, ranging from 1800 bc through to the second half of the 14th century ie after 1400 bc, and if at these later times it may well be Greek, as by that time Phaistos had been conquered by the Greeks and by then Greek was the dominant written language as expressed in Linear B.
One problem is however that only a small percentage of the symbols on the disc can be related to any known script, and it is difficult to understand why yet another script might be needed to represent a particular language which had a functioning script in the form of Linear B.
The Fischer translation is no more credible than any other of the serious academic analysis, such as eg the work of the Massey twins, and all the efforts have had doubts expressed about them.
as for gIG' s statement about the Minoans pre about 1400 possibly 1500 or so speaking a form of Greek and linear a simply being a font of some sort, that does not hold water at all. Assuming that the 80 percent of similar signs represent the same syllable if one applies the sound rules of Linear B to Linear A t the words make no sense whatsoever in Linear A, so much so that there no indications of any relationship .
It is similar to the way that Russian script is derived from Greek or the way that the Latin Alphabet has been adopted by a number of languages as their written script. We can guess at what the words sound like a from the letters but we do not know what they mean.
Its only gIG's Irrational if not outright racist hellenocentrism that wants to claim the non Greek civilisation and language of the Minoans as being Greek.