[1] A one-minute shortened version of the song was sent to radios in a promotional CD displaying a big red "M" in the center of the cover.

Julien Chadeyron of Le Nouvel Observateur deemed "Je te dis tout" "a melancholy, sexual, intoxicant song", being the "perfect harmony".

Journalist Hugues Royer of Voici stated: "With elegance and finesse, Mylène Farmer revisits her own legend, multiplying winks to her repertoire"; he deemed the images "sublime" and the atmosphere "haunting and melancholy", despite a "simple, even uncluttered" screenplay, and the love story with the horse an "original" and "bold" metaphor to illustrate the theme of the song.

[11] Jean-Frédéric Tronche of Le Nouvel Observateur deemed the video displays "a typical atmosphere" of the singer's style.

[17] A review on greatsong.net deemed that "although the video is poetic and aesthetically pleasing, it makes some fans nostalgic of Mylène's old clips, real short films.

"[18] More critical, Fiona Ipert of Le Figaro considered that "despite a promising title, "Je te dis tout", [there is] nothing new in the poetic and Gothic universe of the redhead singer".