Inevitable despite my general disinterest in Eddie Murphy. For the record it is Vanessa Bell Calloway as Imani Izzi who utters the magic lines within the first twenty minutes. They have no impact on what follows.
The setup was tired in the 1980s: Prince Murphy of Zamunda is unhappy with the bride (Calloway) organised by his father King James Earl Jones. Mother Queen Madge Sinclair seems content with her setup but encourages her son to be modern and find a bride in (where else but) the U.S.A. We are moved to Queens, New York for many japes, filler and scenes that are cliched and often do not work. Father John Amos of the eventual lucky lady Shari Headley runs a McClone. Her character and dialogue are so obviously constructed by men. Samuel L. Jackson holds up their restaurant in his idiosyncratic (and now well-known) way. Factotum Arsenio Hall often eclipses Murphy.
Siskel and Ebert: Gene says funny, charming, etc. Roger says hackneyed, old-fashioned, "the script is a lethargic retread", the treatment of women is shallow. Both agree the leads deliver fine performances. Vincent Canby: the "screenplay [...] seems to have escaped its doctors before it was entirely well." It is lame that there's no followup to Calloway's disobedient response to Murphy's injunction to disobey him. Apparently this was Murphy's attempt to branch out.