Fail to convert JSON data into a standard .csv file

[YuJiang]

Hello, I downloaded the JSON data from Kaggle, Rate My Professor Reviews 5C Colleges | Kaggle, and I want to convert it into a standard data frame in .csv format. However, it only returns one row, 28090 columns. Can anyone help me with it? Really appreciate any help and suggestions.

Here is the link for the dataset: all_reviews.json - Google Drive

Here is my code

library(rjson)
rmp <- fromJSON(file="all_reviews.json")
print(rmp)

rmp_df <- as.data.frame(rmp)
head(rmp_df)

[FJCC]

This seems to work.

library(jsonlite)
library(dplyr)
AllDat <- fromJSON("all_reviews.json")
AllDat2 <- bind_rows(AllDat)

[YuJiang]

Thanks for your help.