diff --git a/marl_eval/json_tools/json_utils.py b/marl_eval/json_tools/json_utils.py
index 7a6a35b9..934bacef 100644
--- a/marl_eval/json_tools/json_utils.py
+++ b/marl_eval/json_tools/json_utils.py
@@ -14,6 +14,7 @@
 # limitations under the License.
 
 import json
+import logging
 import os
 import zipfile
 from collections import defaultdict
@@ -135,16 +136,23 @@ def pull_neptune_data(
     if not os.path.exists(store_directory):
         os.makedirs(store_directory)
 
+    # Suppress neptune logger
+    neptune_logger = logging.getLogger("neptune")
+    neptune_logger.setLevel(logging.ERROR)
+
     # Download and unzip the data
     for run_id in tqdm(run_ids, desc="Downloading Neptune Data"):
         run = neptune.init_run(project=project_name, with_id=run_id, mode="read-only")
-        for data_key in run.get_structure()[neptune_data_key].keys():
-            file_path = f"{store_directory}/{data_key}"
+        for j, data_key in enumerate(
+            run.get_structure()[neptune_data_key].keys(), start=1
+        ):
+            # Create a unique filename
+            file_path = f"{store_directory}/{data_key}_{run_id}_{j}"
             run[f"{neptune_data_key}/{data_key}"].download(destination=file_path)
             # Try to unzip the file else continue to the next file
             try:
                 with zipfile.ZipFile(file_path, "r") as zip_ref:
-                    # Create a directory with to store unzipped data
+                    # Create a directory to store unzipped data
                     os.makedirs(f"{file_path}_unzip", exist_ok=True)
                     # Unzip the data
                     zip_ref.extractall(f"{file_path}_unzip")
@@ -156,7 +164,13 @@ def pull_neptune_data(
                 # unzipped.
                 continue
             except Exception as e:
-                print(f"An error occurred while unzipping or storing {file_path}: {e}")
+                print(
+                    f"The following error occurred while unzipping or storing JSON \
+                        data for run {run_id} at path {file_path}: {e}"
+                )
         run.stop()
 
+    # Restore neptune logger level
+    neptune_logger.setLevel(logging.INFO)
+
     print(f"{Fore.CYAN}{Style.BRIGHT}Data downloaded successfully!{Style.RESET_ALL}")